65717430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2190581}}^1$

素因数の和:2190591

約数の個数: 16

約数和(自身を含む): 157721904

約数和(自身を除く): 92004474

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2190581, 4381162, 6571743, 10952905, 13143486, 21905810, 32858715, 65717430]

約数ペア:

[(1, 65717430), (2, 32858715), (3, 21905810), (5, 13143486), (6, 10952905), (10, 6571743), (15, 4381162), (30, 2190581)]