30662245

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{443}}^1$

素因数の和:684

約数の個数: 16

約数和(自身を含む): 37509120

約数和(自身を除く): 6846875

約数列:

[1, 5, 109, 127, 443, 545, 635, 2215, 13843, 48287, 56261, 69215, 241435, 281305, 6132449, 30662245]

約数ペア:

[(1, 30662245), (5, 6132449), (109, 281305), (127, 241435), (443, 69215), (545, 56261), (635, 48287), (2215, 13843)]