70976940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{3041}}^1$

素因数の和:3442

約数の個数: 48

約数和(自身を含む): 199311840

約数和(自身を除く): 128334900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 389, 778, 1167, 1556, 1945, 2334, 3041, 3890, 4668, 5835, 6082, 7780, 9123, 11670, 12164, 15205, 18246, 23340, 30410, 36492, 45615, 60820, 91230, 182460, 1182949, 2365898, 3548847, 4731796, 5914745, 7097694, 11829490, 14195388, 17744235, 23658980, 35488470, 70976940]

約数ペア:

[(1, 70976940), (2, 35488470), (3, 23658980), (4, 17744235), (5, 14195388), (6, 11829490), (10, 7097694), (12, 5914745), (15, 4731796), (20, 3548847), (30, 2365898), (60, 1182949), (389, 182460), (778, 91230), (1167, 60820), (1556, 45615), (1945, 36492), (2334, 30410), (3041, 23340), (3890, 18246), (4668, 15205), (5835, 12164), (6082, 11670), (7780, 9123)]