57641160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{480343}}^1$

素因数の和:480357

約数の個数: 32

約数和(自身を含む): 172923840

約数和(自身を除く): 115282680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 480343, 960686, 1441029, 1921372, 2401715, 2882058, 3842744, 4803430, 5764116, 7205145, 9606860, 11528232, 14410290, 19213720, 28820580, 57641160]

約数ペア:

[(1, 57641160), (2, 28820580), (3, 19213720), (4, 14410290), (5, 11528232), (6, 9606860), (8, 7205145), (10, 5764116), (12, 4803430), (15, 3842744), (20, 2882058), (24, 2401715), (30, 1921372), (40, 1441029), (60, 960686), (120, 480343)]