15662688930

素因数分解:

$2^1\times 3^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9901}}^1$

素因数の和:9964

約数の個数: 224

約数和(自身を含む): 49871858688

約数和(自身を除く): 34209169758

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 31, 35, 42, 45, 54, 62, 63, 70, 81, 90, 93, 105, 126, 135, 155, 162, 186, 189, 210, 217, 243, 270, 279, 310, 315, 378, 405, 434, 465, 486, 558, 567, 630, 651, 729, 810, 837, 930, 945, 1085, 1134, 1215, 1302, 1395, 1458, 1674, 1701, 1890, 1953, 2170, 2430, 2511, 2790, 2835, 3255, 3402, 3645, 3906, 4185, 5022, 5103, 5670, 5859, 6510, 7290, 7533, 8370, 8505, 9765, 9901, 10206, 11718, 12555, 15066, 17010, 17577, 19530, 19802, 22599, 25110, 25515, 29295, 29703, 35154, 37665, 45198, 49505, 51030, 52731, 58590, 59406, 69307, 75330, 87885, 89109, 99010, 105462, 112995, 138614, 148515, 158193, 175770, 178218, 207921, 225990, 263655, 267327, 297030, 306931, 316386, 346535, 415842, 445545, 527310, 534654, 613862, 623763, 693070, 790965, 801981, 891090, 920793, 1039605, 1247526, 1336635, 1534655, 1581930, 1603962, 1841586, 1871289, 2079210, 2148517, 2405943, 2673270, 2762379, 3069310, 3118815, 3742578, 4009905, 4297034, 4603965, 4811886, 5524758, 5613867, 6237630, 6445551, 7217829, 8019810, 8287137, 9207930, 9356445, 10742585, 11227734, 12029715, 12891102, 13811895, 14435658, 16574274, 16841601, 18712890, 19336653, 21485170, 24059430, 24861411, 27623790, 28069335, 32227755, 33683202, 36089145, 38673306, 41435685, 49722822, 50524803, 56138670, 58009959, 64455510, 72178290, 74584233, 82871370, 84208005, 96683265, 101049606, 116019918, 124307055, 149168466, 168416010, 174029877, 193366530, 223752699, 248614110, 252624015, 290049795, 348059754, 372921165, 447505398, 505248030, 522089631, 580099590, 745842330, 870149385, 1044179262, 1118763495, 1566268893, 1740298770, 2237526990, 2610448155, 3132537786, 5220896310, 7831344465, 15662688930]

約数ペア:

[(1, 15662688930), (2, 7831344465), (3, 5220896310), (5, 3132537786), (6, 2610448155), (7, 2237526990), (9, 1740298770), (10, 1566268893), (14, 1118763495), (15, 1044179262), (18, 870149385), (21, 745842330), (27, 580099590), (30, 522089631), (31, 505248030), (35, 447505398), (42, 372921165), (45, 348059754), (54, 290049795), (62, 252624015), (63, 248614110), (70, 223752699), (81, 193366530), (90, 174029877), (93, 168416010), (105, 149168466), (126, 124307055), (135, 116019918), (155, 101049606), (162, 96683265), (186, 84208005), (189, 82871370), (210, 74584233), (217, 72178290), (243, 64455510), (270, 58009959), (279, 56138670), (310, 50524803), (315, 49722822), (378, 41435685), (405, 38673306), (434, 36089145), (465, 33683202), (486, 32227755), (558, 28069335), (567, 27623790), (630, 24861411), (651, 24059430), (729, 21485170), (810, 19336653), (837, 18712890), (930, 16841601), (945, 16574274), (1085, 14435658), (1134, 13811895), (1215, 12891102), (1302, 12029715), (1395, 11227734), (1458, 10742585), (1674, 9356445), (1701, 9207930), (1890, 8287137), (1953, 8019810), (2170, 7217829), (2430, 6445551), (2511, 6237630), (2790, 5613867), (2835, 5524758), (3255, 4811886), (3402, 4603965), (3645, 4297034), (3906, 4009905), (4185, 3742578), (5022, 3118815), (5103, 3069310), (5670, 2762379), (5859, 2673270), (6510, 2405943), (7290, 2148517), (7533, 2079210), (8370, 1871289), (8505, 1841586), (9765, 1603962), (9901, 1581930), (10206, 1534655), (11718, 1336635), (12555, 1247526), (15066, 1039605), (17010, 920793), (17577, 891090), (19530, 801981), (19802, 790965), (22599, 693070), (25110, 623763), (25515, 613862), (29295, 534654), (29703, 527310), (35154, 445545), (37665, 415842), (45198, 346535), (49505, 316386), (51030, 306931), (52731, 297030), (58590, 267327), (59406, 263655), (69307, 225990), (75330, 207921), (87885, 178218), (89109, 175770), (99010, 158193), (105462, 148515), (112995, 138614)]