69863490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{3221}}^1$

素因数の和:3475

約数の個数: 48

約数和(自身を含む): 182455416

約数和(自身を除く): 112591926

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 241, 482, 723, 1205, 1446, 2169, 2410, 3221, 3615, 4338, 6442, 7230, 9663, 10845, 16105, 19326, 21690, 28989, 32210, 48315, 57978, 96630, 144945, 289890, 776261, 1552522, 2328783, 3881305, 4657566, 6986349, 7762610, 11643915, 13972698, 23287830, 34931745, 69863490]

約数ペア:

[(1, 69863490), (2, 34931745), (3, 23287830), (5, 13972698), (6, 11643915), (9, 7762610), (10, 6986349), (15, 4657566), (18, 3881305), (30, 2328783), (45, 1552522), (90, 776261), (241, 289890), (482, 144945), (723, 96630), (1205, 57978), (1446, 48315), (2169, 32210), (2410, 28989), (3221, 21690), (3615, 19326), (4338, 16105), (6442, 10845), (7230, 9663)]