68415930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2383}}^1$

素因数の和:2436

約数の個数: 96

約数和(自身を含む): 200828160

約数和(自身を除く): 132412230

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 29, 30, 33, 45, 55, 58, 66, 87, 90, 99, 110, 145, 165, 174, 198, 261, 290, 319, 330, 435, 495, 522, 638, 870, 957, 990, 1305, 1595, 1914, 2383, 2610, 2871, 3190, 4766, 4785, 5742, 7149, 9570, 11915, 14298, 14355, 21447, 23830, 26213, 28710, 35745, 42894, 52426, 69107, 71490, 78639, 107235, 131065, 138214, 157278, 207321, 214470, 235917, 262130, 345535, 393195, 414642, 471834, 621963, 691070, 760177, 786390, 1036605, 1179585, 1243926, 1520354, 2073210, 2280531, 2359170, 3109815, 3800885, 4561062, 6219630, 6841593, 7601770, 11402655, 13683186, 22805310, 34207965, 68415930]

約数ペア:

[(1, 68415930), (2, 34207965), (3, 22805310), (5, 13683186), (6, 11402655), (9, 7601770), (10, 6841593), (11, 6219630), (15, 4561062), (18, 3800885), (22, 3109815), (29, 2359170), (30, 2280531), (33, 2073210), (45, 1520354), (55, 1243926), (58, 1179585), (66, 1036605), (87, 786390), (90, 760177), (99, 691070), (110, 621963), (145, 471834), (165, 414642), (174, 393195), (198, 345535), (261, 262130), (290, 235917), (319, 214470), (330, 207321), (435, 157278), (495, 138214), (522, 131065), (638, 107235), (870, 78639), (957, 71490), (990, 69107), (1305, 52426), (1595, 42894), (1914, 35745), (2383, 28710), (2610, 26213), (2871, 23830), (3190, 21447), (4766, 14355), (4785, 14298), (5742, 11915), (7149, 9570)]