75186870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3209}}^1$

素因数の和:3301

約数の個数: 64

約数和(自身を含む): 199687680

約数和(自身を除く): 124500810

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 71, 110, 142, 165, 213, 330, 355, 426, 710, 781, 1065, 1562, 2130, 2343, 3209, 3905, 4686, 6418, 7810, 9627, 11715, 16045, 19254, 23430, 32090, 35299, 48135, 70598, 96270, 105897, 176495, 211794, 227839, 352990, 455678, 529485, 683517, 1058970, 1139195, 1367034, 2278390, 2506229, 3417585, 5012458, 6835170, 7518687, 12531145, 15037374, 25062290, 37593435, 75186870]

約数ペア:

[(1, 75186870), (2, 37593435), (3, 25062290), (5, 15037374), (6, 12531145), (10, 7518687), (11, 6835170), (15, 5012458), (22, 3417585), (30, 2506229), (33, 2278390), (55, 1367034), (66, 1139195), (71, 1058970), (110, 683517), (142, 529485), (165, 455678), (213, 352990), (330, 227839), (355, 211794), (426, 176495), (710, 105897), (781, 96270), (1065, 70598), (1562, 48135), (2130, 35299), (2343, 32090), (3209, 23430), (3905, 19254), (4686, 16045), (6418, 11715), (7810, 9627)]