2381160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19843}}^1$

素因数の和:19857

約数の個数: 32

約数和(自身を含む): 7143840

約数和(自身を除く): 4762680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 19843, 39686, 59529, 79372, 99215, 119058, 158744, 198430, 238116, 297645, 396860, 476232, 595290, 793720, 1190580, 2381160]

約数ペア:

[(1, 2381160), (2, 1190580), (3, 793720), (4, 595290), (5, 476232), (6, 396860), (8, 297645), (10, 238116), (12, 198430), (15, 158744), (20, 119058), (24, 99215), (30, 79372), (40, 59529), (60, 39686), (120, 19843)]