34727640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{289397}}^1$

素因数の和:289411

約数の個数: 32

約数和(自身を含む): 104183280

約数和(自身を除く): 69455640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 289397, 578794, 868191, 1157588, 1446985, 1736382, 2315176, 2893970, 3472764, 4340955, 5787940, 6945528, 8681910, 11575880, 17363820, 34727640]

約数ペア:

[(1, 34727640), (2, 17363820), (3, 11575880), (4, 8681910), (5, 6945528), (6, 5787940), (8, 4340955), (10, 3472764), (12, 2893970), (15, 2315176), (20, 1736382), (24, 1446985), (30, 1157588), (40, 868191), (60, 578794), (120, 289397)]