84843990

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1$

素因数の和:105

約数の個数: 288

約数和(自身を含む): 294749280

約数和(自身を除く): 209905290

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 49, 53, 54, 55, 63, 66, 70, 77, 90, 98, 99, 105, 106, 110, 121, 126, 135, 147, 154, 159, 165, 189, 198, 210, 231, 242, 245, 265, 270, 294, 297, 315, 318, 330, 363, 371, 378, 385, 441, 462, 477, 490, 495, 530, 539, 583, 594, 605, 630, 693, 726, 735, 742, 770, 795, 847, 882, 945, 954, 990, 1078, 1089, 1113, 1155, 1166, 1210, 1323, 1386, 1431, 1470, 1485, 1590, 1617, 1694, 1749, 1815, 1855, 1890, 2079, 2178, 2205, 2226, 2310, 2385, 2541, 2597, 2646, 2695, 2862, 2915, 2970, 3234, 3267, 3339, 3465, 3498, 3630, 3710, 4081, 4158, 4235, 4410, 4770, 4851, 5082, 5194, 5247, 5390, 5445, 5565, 5830, 5929, 6413, 6534, 6615, 6678, 6930, 7155, 7623, 7791, 8085, 8162, 8470, 8745, 9702, 10017, 10395, 10494, 10890, 11130, 11858, 12243, 12705, 12826, 12985, 13230, 14310, 14553, 15246, 15582, 15741, 16170, 16335, 16695, 17490, 17787, 19239, 20034, 20405, 20790, 22869, 23373, 24255, 24486, 25410, 25970, 26235, 28567, 29106, 29645, 31482, 32065, 32670, 33390, 35574, 36729, 38115, 38478, 38955, 40810, 44891, 45738, 46746, 48510, 50085, 52470, 53361, 57134, 57717, 59290, 61215, 64130, 70119, 72765, 73458, 76230, 77910, 78705, 85701, 88935, 89782, 96195, 100170, 106722, 110187, 114345, 115434, 116865, 122430, 134673, 140238, 142835, 145530, 157410, 160083, 171402, 173151, 177870, 183645, 192390, 220374, 224455, 228690, 233730, 257103, 266805, 269346, 285670, 288585, 314237, 320166, 346302, 350595, 367290, 404019, 428505, 448910, 514206, 533610, 550935, 577170, 628474, 673365, 701190, 771309, 800415, 808038, 857010, 865755, 942711, 1101870, 1212057, 1285515, 1346730, 1542618, 1571185, 1600830, 1731510, 1885422, 2020095, 2424114, 2571030, 2828133, 3142370, 3856545, 4040190, 4713555, 5656266, 6060285, 7713090, 8484399, 9427110, 12120570, 14140665, 16968798, 28281330, 42421995, 84843990]

約数ペア:

[(1, 84843990), (2, 42421995), (3, 28281330), (5, 16968798), (6, 14140665), (7, 12120570), (9, 9427110), (10, 8484399), (11, 7713090), (14, 6060285), (15, 5656266), (18, 4713555), (21, 4040190), (22, 3856545), (27, 3142370), (30, 2828133), (33, 2571030), (35, 2424114), (42, 2020095), (45, 1885422), (49, 1731510), (53, 1600830), (54, 1571185), (55, 1542618), (63, 1346730), (66, 1285515), (70, 1212057), (77, 1101870), (90, 942711), (98, 865755), (99, 857010), (105, 808038), (106, 800415), (110, 771309), (121, 701190), (126, 673365), (135, 628474), (147, 577170), (154, 550935), (159, 533610), (165, 514206), (189, 448910), (198, 428505), (210, 404019), (231, 367290), (242, 350595), (245, 346302), (265, 320166), (270, 314237), (294, 288585), (297, 285670), (315, 269346), (318, 266805), (330, 257103), (363, 233730), (371, 228690), (378, 224455), (385, 220374), (441, 192390), (462, 183645), (477, 177870), (490, 173151), (495, 171402), (530, 160083), (539, 157410), (583, 145530), (594, 142835), (605, 140238), (630, 134673), (693, 122430), (726, 116865), (735, 115434), (742, 114345), (770, 110187), (795, 106722), (847, 100170), (882, 96195), (945, 89782), (954, 88935), (990, 85701), (1078, 78705), (1089, 77910), (1113, 76230), (1155, 73458), (1166, 72765), (1210, 70119), (1323, 64130), (1386, 61215), (1431, 59290), (1470, 57717), (1485, 57134), (1590, 53361), (1617, 52470), (1694, 50085), (1749, 48510), (1815, 46746), (1855, 45738), (1890, 44891), (2079, 40810), (2178, 38955), (2205, 38478), (2226, 38115), (2310, 36729), (2385, 35574), (2541, 33390), (2597, 32670), (2646, 32065), (2695, 31482), (2862, 29645), (2915, 29106), (2970, 28567), (3234, 26235), (3267, 25970), (3339, 25410), (3465, 24486), (3498, 24255), (3630, 23373), (3710, 22869), (4081, 20790), (4158, 20405), (4235, 20034), (4410, 19239), (4770, 17787), (4851, 17490), (5082, 16695), (5194, 16335), (5247, 16170), (5390, 15741), (5445, 15582), (5565, 15246), (5830, 14553), (5929, 14310), (6413, 13230), (6534, 12985), (6615, 12826), (6678, 12705), (6930, 12243), (7155, 11858), (7623, 11130), (7791, 10890), (8085, 10494), (8162, 10395), (8470, 10017), (8745, 9702)]