960013890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{10427}}^1$

素因数の和:10485

約数の個数: 128

約数和(自身を含む): 2883133440

約数和(自身を除く): 1923119550

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 31, 33, 45, 54, 55, 62, 66, 90, 93, 99, 110, 135, 155, 165, 186, 198, 270, 279, 297, 310, 330, 341, 465, 495, 558, 594, 682, 837, 930, 990, 1023, 1395, 1485, 1674, 1705, 2046, 2790, 2970, 3069, 3410, 4185, 5115, 6138, 8370, 9207, 10230, 10427, 15345, 18414, 20854, 30690, 31281, 46035, 52135, 62562, 92070, 93843, 104270, 114697, 156405, 187686, 229394, 281529, 312810, 323237, 344091, 469215, 563058, 573485, 646474, 688182, 938430, 969711, 1032273, 1146970, 1407645, 1616185, 1720455, 1939422, 2064546, 2815290, 2909133, 3096819, 3232370, 3440910, 3555607, 4848555, 5161365, 5818266, 6193638, 7111214, 8727399, 9697110, 10322730, 10666821, 14545665, 15484095, 17454798, 17778035, 21333642, 29091330, 30968190, 32000463, 35556070, 43636995, 53334105, 64000926, 87273990, 96001389, 106668210, 160002315, 192002778, 320004630, 480006945, 960013890]

約数ペア:

[(1, 960013890), (2, 480006945), (3, 320004630), (5, 192002778), (6, 160002315), (9, 106668210), (10, 96001389), (11, 87273990), (15, 64000926), (18, 53334105), (22, 43636995), (27, 35556070), (30, 32000463), (31, 30968190), (33, 29091330), (45, 21333642), (54, 17778035), (55, 17454798), (62, 15484095), (66, 14545665), (90, 10666821), (93, 10322730), (99, 9697110), (110, 8727399), (135, 7111214), (155, 6193638), (165, 5818266), (186, 5161365), (198, 4848555), (270, 3555607), (279, 3440910), (297, 3232370), (310, 3096819), (330, 2909133), (341, 2815290), (465, 2064546), (495, 1939422), (558, 1720455), (594, 1616185), (682, 1407645), (837, 1146970), (930, 1032273), (990, 969711), (1023, 938430), (1395, 688182), (1485, 646474), (1674, 573485), (1705, 563058), (2046, 469215), (2790, 344091), (2970, 323237), (3069, 312810), (3410, 281529), (4185, 229394), (5115, 187686), (6138, 156405), (8370, 114697), (9207, 104270), (10230, 93843), (10427, 92070), (15345, 62562), (18414, 52135), (20854, 46035), (30690, 31281)]