74464140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{8219}}^1$

素因数の和:8382

約数の個数: 48

約数和(自身を含む): 209905920

約数和(自身を除く): 135441780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 151, 302, 453, 604, 755, 906, 1510, 1812, 2265, 3020, 4530, 8219, 9060, 16438, 24657, 32876, 41095, 49314, 82190, 98628, 123285, 164380, 246570, 493140, 1241069, 2482138, 3723207, 4964276, 6205345, 7446414, 12410690, 14892828, 18616035, 24821380, 37232070, 74464140]

約数ペア:

[(1, 74464140), (2, 37232070), (3, 24821380), (4, 18616035), (5, 14892828), (6, 12410690), (10, 7446414), (12, 6205345), (15, 4964276), (20, 3723207), (30, 2482138), (60, 1241069), (151, 493140), (302, 246570), (453, 164380), (604, 123285), (755, 98628), (906, 82190), (1510, 49314), (1812, 41095), (2265, 32876), (3020, 24657), (4530, 16438), (8219, 9060)]