153290430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1703227}}^1$

素因数の和:1703240

約数の個数: 24

約数和(自身を含む): 398555352

約数和(自身を除く): 245264922

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1703227, 3406454, 5109681, 8516135, 10219362, 15329043, 17032270, 25548405, 30658086, 51096810, 76645215, 153290430]

約数ペア:

[(1, 153290430), (2, 76645215), (3, 51096810), (5, 30658086), (6, 25548405), (9, 17032270), (10, 15329043), (15, 10219362), (18, 8516135), (30, 5109681), (45, 3406454), (90, 1703227)]