30440845

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{1753}}^1$

素因数の和:1932

約数の個数: 16

約数和(自身を含む): 38391552

約数和(自身を除く): 7950707

約数列:

[1, 5, 23, 115, 151, 755, 1753, 3473, 8765, 17365, 40319, 201595, 264703, 1323515, 6088169, 30440845]

約数ペア:

[(1, 30440845), (5, 6088169), (23, 1323515), (115, 264703), (151, 201595), (755, 40319), (1753, 17365), (3473, 8765)]