67924680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4457}}^1$

素因数の和:4598

約数の個数: 64

約数和(自身を含む): 205424640

約数和(自身を除く): 137499960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2540, 3048, 3810, 4457, 5080, 7620, 8914, 13371, 15240, 17828, 22285, 26742, 35656, 44570, 53484, 66855, 89140, 106968, 133710, 178280, 267420, 534840, 566039, 1132078, 1698117, 2264156, 2830195, 3396234, 4528312, 5660390, 6792468, 8490585, 11320780, 13584936, 16981170, 22641560, 33962340, 67924680]

約数ペア:

[(1, 67924680), (2, 33962340), (3, 22641560), (4, 16981170), (5, 13584936), (6, 11320780), (8, 8490585), (10, 6792468), (12, 5660390), (15, 4528312), (20, 3396234), (24, 2830195), (30, 2264156), (40, 1698117), (60, 1132078), (120, 566039), (127, 534840), (254, 267420), (381, 178280), (508, 133710), (635, 106968), (762, 89140), (1016, 66855), (1270, 53484), (1524, 44570), (1905, 35656), (2540, 26742), (3048, 22285), (3810, 17828), (4457, 15240), (5080, 13371), (7620, 8914)]