73861890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{569}}^1\times {\mathrm{4327}}^1$

素因数の和:4906

約数の個数: 32

約数和(自身を含む): 177621120

約数和(自身を除く): 103759230

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 569, 1138, 1707, 2845, 3414, 4327, 5690, 8535, 8654, 12981, 17070, 21635, 25962, 43270, 64905, 129810, 2462063, 4924126, 7386189, 12310315, 14772378, 24620630, 36930945, 73861890]

約数ペア:

[(1, 73861890), (2, 36930945), (3, 24620630), (5, 14772378), (6, 12310315), (10, 7386189), (15, 4924126), (30, 2462063), (569, 129810), (1138, 64905), (1707, 43270), (2845, 25962), (3414, 21635), (4327, 17070), (5690, 12981), (8535, 8654)]