30160705

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{1609}}^1$

素因数の和:1800

約数の個数: 16

約数和(自身を含む): 38021760

約数和(自身を除く): 7861055

約数列:

[1, 5, 23, 115, 163, 815, 1609, 3749, 8045, 18745, 37007, 185035, 262267, 1311335, 6032141, 30160705]

約数ペア:

[(1, 30160705), (5, 6032141), (23, 1311335), (115, 262267), (163, 185035), (815, 37007), (1609, 18745), (3749, 8045)]