136908810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1521209}}^1$

素因数の和:1521222

約数の個数: 24

約数和(自身を含む): 355963140

約数和(自身を除く): 219054330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1521209, 3042418, 4563627, 7606045, 9127254, 13690881, 15212090, 22818135, 27381762, 45636270, 68454405, 136908810]

約数ペア:

[(1, 136908810), (2, 68454405), (3, 45636270), (5, 27381762), (6, 22818135), (9, 15212090), (10, 13690881), (15, 9127254), (18, 7606045), (30, 4563627), (45, 3042418), (90, 1521209)]