66460890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{4549}}^1$

素因数の和:5046

約数の個数: 32

約数和(自身を含む): 159868800

約数和(自身を除く): 93407910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 487, 974, 1461, 2435, 2922, 4549, 4870, 7305, 9098, 13647, 14610, 22745, 27294, 45490, 68235, 136470, 2215363, 4430726, 6646089, 11076815, 13292178, 22153630, 33230445, 66460890]

約数ペア:

[(1, 66460890), (2, 33230445), (3, 22153630), (5, 13292178), (6, 11076815), (10, 6646089), (15, 4430726), (30, 2215363), (487, 136470), (974, 68235), (1461, 45490), (2435, 27294), (2922, 22745), (4549, 14610), (4870, 13647), (7305, 9098)]