68279310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4057}}^1$

素因数の和:4098

約数の個数: 96

約数和(自身を含む): 205107552

約数和(自身を除く): 136828242

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, 765, 935, 990, 1122, 1530, 1683, 1870, 2805, 3366, 4057, 5610, 8114, 8415, 12171, 16830, 20285, 24342, 36513, 40570, 44627, 60855, 68969, 73026, 89254, 121710, 133881, 137938, 182565, 206907, 223135, 267762, 344845, 365130, 401643, 413814, 446270, 620721, 669405, 689690, 758659, 803286, 1034535, 1241442, 1338810, 1517318, 2008215, 2069070, 2275977, 3103605, 3793295, 4016430, 4551954, 6207210, 6827931, 7586590, 11379885, 13655862, 22759770, 34139655, 68279310]

約数ペア:

[(1, 68279310), (2, 34139655), (3, 22759770), (5, 13655862), (6, 11379885), (9, 7586590), (10, 6827931), (11, 6207210), (15, 4551954), (17, 4016430), (18, 3793295), (22, 3103605), (30, 2275977), (33, 2069070), (34, 2008215), (45, 1517318), (51, 1338810), (55, 1241442), (66, 1034535), (85, 803286), (90, 758659), (99, 689690), (102, 669405), (110, 620721), (153, 446270), (165, 413814), (170, 401643), (187, 365130), (198, 344845), (255, 267762), (306, 223135), (330, 206907), (374, 182565), (495, 137938), (510, 133881), (561, 121710), (765, 89254), (935, 73026), (990, 68969), (1122, 60855), (1530, 44627), (1683, 40570), (1870, 36513), (2805, 24342), (3366, 20285), (4057, 16830), (5610, 12171), (8114, 8415)]