2915661060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{2237}}^1$

素因数の和:2822

約数の個数: 144

約数和(自身を含む): 9545857776

約数和(自身を除く): 6630196716

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 557, 585, 780, 1114, 1170, 1671, 2228, 2237, 2340, 2785, 3342, 4474, 5013, 5570, 6684, 6711, 7241, 8355, 8948, 10026, 11140, 11185, 13422, 14482, 16710, 20052, 20133, 21723, 22370, 25065, 26844, 28964, 29081, 33420, 33555, 36205, 40266, 43446, 44740, 50130, 58162, 65169, 67110, 72410, 80532, 86892, 87243, 100260, 100665, 108615, 116324, 130338, 134220, 144820, 145405, 174486, 201330, 217230, 260676, 261729, 290810, 325845, 348972, 402660, 434460, 436215, 523458, 581620, 651690, 872430, 1046916, 1246009, 1303380, 1308645, 1744860, 2492018, 2617290, 3738027, 4984036, 5234580, 6230045, 7476054, 11214081, 12460090, 14952108, 16198117, 18690135, 22428162, 24920180, 32396234, 37380270, 44856324, 48594351, 56070405, 64792468, 74760540, 80990585, 97188702, 112140810, 145783053, 161981170, 194377404, 224281620, 242971755, 291566106, 323962340, 485943510, 583132212, 728915265, 971887020, 1457830530, 2915661060]

約数ペア:

[(1, 2915661060), (2, 1457830530), (3, 971887020), (4, 728915265), (5, 583132212), (6, 485943510), (9, 323962340), (10, 291566106), (12, 242971755), (13, 224281620), (15, 194377404), (18, 161981170), (20, 145783053), (26, 112140810), (30, 97188702), (36, 80990585), (39, 74760540), (45, 64792468), (52, 56070405), (60, 48594351), (65, 44856324), (78, 37380270), (90, 32396234), (117, 24920180), (130, 22428162), (156, 18690135), (180, 16198117), (195, 14952108), (234, 12460090), (260, 11214081), (390, 7476054), (468, 6230045), (557, 5234580), (585, 4984036), (780, 3738027), (1114, 2617290), (1170, 2492018), (1671, 1744860), (2228, 1308645), (2237, 1303380), (2340, 1246009), (2785, 1046916), (3342, 872430), (4474, 651690), (5013, 581620), (5570, 523458), (6684, 436215), (6711, 434460), (7241, 402660), (8355, 348972), (8948, 325845), (10026, 290810), (11140, 261729), (11185, 260676), (13422, 217230), (14482, 201330), (16710, 174486), (20052, 145405), (20133, 144820), (21723, 134220), (22370, 130338), (25065, 116324), (26844, 108615), (28964, 100665), (29081, 100260), (33420, 87243), (33555, 86892), (36205, 80532), (40266, 72410), (43446, 67110), (44740, 65169), (50130, 58162)]