126979830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1410887}}^1$

素因数の和:1410900

約数の個数: 24

約数和(自身を含む): 330147792

約数和(自身を除く): 203167962

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1410887, 2821774, 4232661, 7054435, 8465322, 12697983, 14108870, 21163305, 25395966, 42326610, 63489915, 126979830]

約数ペア:

[(1, 126979830), (2, 63489915), (3, 42326610), (5, 25395966), (6, 21163305), (9, 14108870), (10, 12697983), (15, 8465322), (18, 7054435), (30, 4232661), (45, 2821774), (90, 1410887)]