30357845

素因数分解:

$5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{3821}}^1$

素因数の和:4060

約数の個数: 16

約数和(自身を含む): 41827968

約数和(自身を除く): 11470123

約数列:

[1, 5, 7, 35, 227, 1135, 1589, 3821, 7945, 19105, 26747, 133735, 867367, 4336835, 6071569, 30357845]

約数ペア:

[(1, 30357845), (5, 6071569), (7, 4336835), (35, 867367), (227, 133735), (1135, 26747), (1589, 19105), (3821, 7945)]