64382910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{126241}}^1$

素因数の和:126268

約数の個数: 32

約数和(自身を含む): 163609632

約数和(自身を除く): 99226722

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 126241, 252482, 378723, 631205, 757446, 1262410, 1893615, 2146097, 3787230, 4292194, 6438291, 10730485, 12876582, 21460970, 32191455, 64382910]

約数ペア:

[(1, 64382910), (2, 32191455), (3, 21460970), (5, 12876582), (6, 10730485), (10, 6438291), (15, 4292194), (17, 3787230), (30, 2146097), (34, 1893615), (51, 1262410), (85, 757446), (102, 631205), (170, 378723), (255, 252482), (510, 126241)]