57289080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{477409}}^1$

素因数の和:477423

約数の個数: 32

約数和(自身を含む): 171867600

約数和(自身を除く): 114578520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 477409, 954818, 1432227, 1909636, 2387045, 2864454, 3819272, 4774090, 5728908, 7161135, 9548180, 11457816, 14322270, 19096360, 28644540, 57289080]

約数ペア:

[(1, 57289080), (2, 28644540), (3, 19096360), (4, 14322270), (5, 11457816), (6, 9548180), (8, 7161135), (10, 5728908), (12, 4774090), (15, 3819272), (20, 2864454), (24, 2387045), (30, 1909636), (40, 1432227), (60, 954818), (120, 477409)]