75218160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{313409}}^1$

素因数の和:313425

約数の個数: 40

約数和(自身を含む): 233177040

約数和(自身を除く): 157958880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 313409, 626818, 940227, 1253636, 1567045, 1880454, 2507272, 3134090, 3760908, 4701135, 5014544, 6268180, 7521816, 9402270, 12536360, 15043632, 18804540, 25072720, 37609080, 75218160]

約数ペア:

[(1, 75218160), (2, 37609080), (3, 25072720), (4, 18804540), (5, 15043632), (6, 12536360), (8, 9402270), (10, 7521816), (12, 6268180), (15, 5014544), (16, 4701135), (20, 3760908), (24, 3134090), (30, 2507272), (40, 1880454), (48, 1567045), (60, 1253636), (80, 940227), (120, 626818), (240, 313409)]