1393387080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11611559}}^1$

素因数の和:11611573

約数の個数: 32

約数和(自身を含む): 4180161600

約数和(自身を除く): 2786774520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 11611559, 23223118, 34834677, 46446236, 58057795, 69669354, 92892472, 116115590, 139338708, 174173385, 232231180, 278677416, 348346770, 464462360, 696693540, 1393387080]

約数ペア:

[(1, 1393387080), (2, 696693540), (3, 464462360), (4, 348346770), (5, 278677416), (6, 232231180), (8, 174173385), (10, 139338708), (12, 116115590), (15, 92892472), (20, 69669354), (24, 58057795), (30, 46446236), (40, 34834677), (60, 23223118), (120, 11611559)]