54913080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{457609}}^1$

素因数の和:457623

約数の個数: 32

約数和(自身を含む): 164739600

約数和(自身を除く): 109826520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 457609, 915218, 1372827, 1830436, 2288045, 2745654, 3660872, 4576090, 5491308, 6864135, 9152180, 10982616, 13728270, 18304360, 27456540, 54913080]

約数ペア:

[(1, 54913080), (2, 27456540), (3, 18304360), (4, 13728270), (5, 10982616), (6, 9152180), (8, 6864135), (10, 5491308), (12, 4576090), (15, 3660872), (20, 2745654), (24, 2288045), (30, 1830436), (40, 1372827), (60, 915218), (120, 457609)]