12740310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{757}}^1$

素因数の和:798

約数の個数: 96

約数和(自身を含む): 38312352

約数和(自身を除く): 25572042

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 30, 33, 34, 45, 51, 55, 66, 85, 90, 99, 102, 110, 153, 165, 170, 187, 198, 255, 306, 330, 374, 495, 510, 561, 757, 765, 935, 990, 1122, 1514, 1530, 1683, 1870, 2271, 2805, 3366, 3785, 4542, 5610, 6813, 7570, 8327, 8415, 11355, 12869, 13626, 16654, 16830, 22710, 24981, 25738, 34065, 38607, 41635, 49962, 64345, 68130, 74943, 77214, 83270, 115821, 124905, 128690, 141559, 149886, 193035, 231642, 249810, 283118, 374715, 386070, 424677, 579105, 707795, 749430, 849354, 1158210, 1274031, 1415590, 2123385, 2548062, 4246770, 6370155, 12740310]

約数ペア:

[(1, 12740310), (2, 6370155), (3, 4246770), (5, 2548062), (6, 2123385), (9, 1415590), (10, 1274031), (11, 1158210), (15, 849354), (17, 749430), (18, 707795), (22, 579105), (30, 424677), (33, 386070), (34, 374715), (45, 283118), (51, 249810), (55, 231642), (66, 193035), (85, 149886), (90, 141559), (99, 128690), (102, 124905), (110, 115821), (153, 83270), (165, 77214), (170, 74943), (187, 68130), (198, 64345), (255, 49962), (306, 41635), (330, 38607), (374, 34065), (495, 25738), (510, 24981), (561, 22710), (757, 16830), (765, 16654), (935, 13626), (990, 12869), (1122, 11355), (1514, 8415), (1530, 8327), (1683, 7570), (1870, 6813), (2271, 5610), (2805, 4542), (3366, 3785)]