1539203490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:270

約数の個数: 288

約数和(自身を含む): 4765400640

約数和(自身を除く): 3226197150

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 30, 33, 38, 43, 45, 55, 57, 66, 86, 90, 95, 99, 110, 114, 121, 129, 165, 171, 173, 190, 198, 209, 215, 242, 258, 285, 330, 342, 346, 363, 387, 418, 430, 473, 495, 519, 570, 605, 627, 645, 726, 774, 817, 855, 865, 946, 990, 1038, 1045, 1089, 1210, 1254, 1290, 1419, 1557, 1634, 1710, 1730, 1815, 1881, 1903, 1935, 2090, 2178, 2299, 2365, 2451, 2595, 2838, 3114, 3135, 3287, 3630, 3762, 3806, 3870, 4085, 4257, 4598, 4730, 4902, 5190, 5203, 5445, 5709, 6270, 6574, 6897, 7095, 7353, 7439, 7785, 8170, 8514, 8987, 9405, 9515, 9861, 10406, 10890, 11418, 11495, 12255, 13794, 14190, 14706, 14878, 15570, 15609, 16435, 17127, 17974, 18810, 19030, 19722, 20691, 20933, 21285, 22317, 22990, 24510, 26015, 26961, 28545, 29583, 31218, 32870, 34254, 34485, 36157, 36765, 37195, 41382, 41866, 42570, 44634, 44935, 46827, 49305, 52030, 53922, 57090, 59166, 62799, 66951, 68970, 72314, 73530, 74390, 78045, 80883, 81829, 85635, 89870, 93654, 98610, 98857, 103455, 104665, 108471, 111585, 125598, 133902, 134805, 141341, 147915, 156090, 161766, 163658, 171270, 180785, 188397, 197714, 206910, 209330, 216942, 223170, 234135, 245487, 269610, 282682, 295830, 296571, 313995, 325413, 334755, 361570, 376794, 397727, 404415, 409145, 424023, 468270, 490974, 494285, 542355, 593142, 627990, 650826, 669510, 706705, 736461, 795454, 808830, 818290, 848046, 889713, 900119, 941985, 988570, 1084710, 1193181, 1227435, 1272069, 1413410, 1472922, 1482855, 1554751, 1627065, 1779426, 1800238, 1883970, 1988635, 2120115, 2386362, 2454870, 2544138, 2700357, 2965710, 3109502, 3254130, 3579543, 3682305, 3977270, 4240230, 4448565, 4500595, 4664253, 5400714, 5965905, 6360345, 7159086, 7364610, 7773755, 8101071, 8897130, 9001190, 9328506, 11931810, 12720690, 13501785, 13992759, 15547510, 16202142, 17102261, 17897715, 23321265, 27003570, 27985518, 34204522, 35795430, 40505355, 46642530, 51306783, 69963795, 81010710, 85511305, 102613566, 139927590, 153920349, 171022610, 256533915, 307840698, 513067830, 769601745, 1539203490]

約数ペア:

[(1, 1539203490), (2, 769601745), (3, 513067830), (5, 307840698), (6, 256533915), (9, 171022610), (10, 153920349), (11, 139927590), (15, 102613566), (18, 85511305), (19, 81010710), (22, 69963795), (30, 51306783), (33, 46642530), (38, 40505355), (43, 35795430), (45, 34204522), (55, 27985518), (57, 27003570), (66, 23321265), (86, 17897715), (90, 17102261), (95, 16202142), (99, 15547510), (110, 13992759), (114, 13501785), (121, 12720690), (129, 11931810), (165, 9328506), (171, 9001190), (173, 8897130), (190, 8101071), (198, 7773755), (209, 7364610), (215, 7159086), (242, 6360345), (258, 5965905), (285, 5400714), (330, 4664253), (342, 4500595), (346, 4448565), (363, 4240230), (387, 3977270), (418, 3682305), (430, 3579543), (473, 3254130), (495, 3109502), (519, 2965710), (570, 2700357), (605, 2544138), (627, 2454870), (645, 2386362), (726, 2120115), (774, 1988635), (817, 1883970), (855, 1800238), (865, 1779426), (946, 1627065), (990, 1554751), (1038, 1482855), (1045, 1472922), (1089, 1413410), (1210, 1272069), (1254, 1227435), (1290, 1193181), (1419, 1084710), (1557, 988570), (1634, 941985), (1710, 900119), (1730, 889713), (1815, 848046), (1881, 818290), (1903, 808830), (1935, 795454), (2090, 736461), (2178, 706705), (2299, 669510), (2365, 650826), (2451, 627990), (2595, 593142), (2838, 542355), (3114, 494285), (3135, 490974), (3287, 468270), (3630, 424023), (3762, 409145), (3806, 404415), (3870, 397727), (4085, 376794), (4257, 361570), (4598, 334755), (4730, 325413), (4902, 313995), (5190, 296571), (5203, 295830), (5445, 282682), (5709, 269610), (6270, 245487), (6574, 234135), (6897, 223170), (7095, 216942), (7353, 209330), (7439, 206910), (7785, 197714), (8170, 188397), (8514, 180785), (8987, 171270), (9405, 163658), (9515, 161766), (9861, 156090), (10406, 147915), (10890, 141341), (11418, 134805), (11495, 133902), (12255, 125598), (13794, 111585), (14190, 108471), (14706, 104665), (14878, 103455), (15570, 98857), (15609, 98610), (16435, 93654), (17127, 89870), (17974, 85635), (18810, 81829), (19030, 80883), (19722, 78045), (20691, 74390), (20933, 73530), (21285, 72314), (22317, 68970), (22990, 66951), (24510, 62799), (26015, 59166), (26961, 57090), (28545, 53922), (29583, 52030), (31218, 49305), (32870, 46827), (34254, 44935), (34485, 44634), (36157, 42570), (36765, 41866), (37195, 41382)]