30662505

素因数分解:

$3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{2851}}^1$

素因数の和:3101

約数の個数: 24

約数和(自身を含む): 53389440

約数和(自身を除く): 22726935

約数列:

[1, 3, 5, 9, 15, 45, 239, 717, 1195, 2151, 2851, 3585, 8553, 10755, 14255, 25659, 42765, 128295, 681389, 2044167, 3406945, 6132501, 10220835, 30662505]

約数ペア:

[(1, 30662505), (3, 10220835), (5, 6132501), (9, 3406945), (15, 2044167), (45, 681389), (239, 128295), (717, 42765), (1195, 25659), (2151, 14255), (2851, 10755), (3585, 8553)]