75249320

素因数分解:

$2^3\times 5^1\times {\mathrm{617}}^1\times {\mathrm{3049}}^1$

素因数の和:3677

約数の個数: 32

約数和(自身を含む): 169641000

約数和(自身を除く): 94391680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 617, 1234, 2468, 3049, 3085, 4936, 6098, 6170, 12196, 12340, 15245, 24392, 24680, 30490, 60980, 121960, 1881233, 3762466, 7524932, 9406165, 15049864, 18812330, 37624660, 75249320]

約数ペア:

[(1, 75249320), (2, 37624660), (4, 18812330), (5, 15049864), (8, 9406165), (10, 7524932), (20, 3762466), (40, 1881233), (617, 121960), (1234, 60980), (2468, 30490), (3049, 24680), (3085, 24392), (4936, 15245), (6098, 12340), (6170, 12196)]