150288680

素因数分解:

$2^3\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{3709}}^1$

素因数の和:4733

約数の個数: 32

約数和(自身を含む): 338574600

約数和(自身を除く): 188285920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1013, 2026, 3709, 4052, 5065, 7418, 8104, 10130, 14836, 18545, 20260, 29672, 37090, 40520, 74180, 148360, 3757217, 7514434, 15028868, 18786085, 30057736, 37572170, 75144340, 150288680]

約数ペア:

[(1, 150288680), (2, 75144340), (4, 37572170), (5, 30057736), (8, 18786085), (10, 15028868), (20, 7514434), (40, 3757217), (1013, 148360), (2026, 74180), (3709, 40520), (4052, 37090), (5065, 29672), (7418, 20260), (8104, 18545), (10130, 14836)]