1330432980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{22173883}}^1$

素因数の和:22173895

約数の個数: 24

約数和(自身を含む): 3725212512

約数和(自身を除く): 2394779532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 22173883, 44347766, 66521649, 88695532, 110869415, 133043298, 221738830, 266086596, 332608245, 443477660, 665216490, 1330432980]

約数ペア:

[(1, 1330432980), (2, 665216490), (3, 443477660), (4, 332608245), (5, 266086596), (6, 221738830), (10, 133043298), (12, 110869415), (15, 88695532), (20, 66521649), (30, 44347766), (60, 22173883)]