109920270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1721}}^1\times {\mathrm{2129}}^1$

素因数の和:3860

約数の個数: 32

約数和(自身を含む): 264085920

約数和(自身を除く): 154165650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1721, 2129, 3442, 4258, 5163, 6387, 8605, 10326, 10645, 12774, 17210, 21290, 25815, 31935, 51630, 63870, 3664009, 7328018, 10992027, 18320045, 21984054, 36640090, 54960135, 109920270]

約数ペア:

[(1, 109920270), (2, 54960135), (3, 36640090), (5, 21984054), (6, 18320045), (10, 10992027), (15, 7328018), (30, 3664009), (1721, 63870), (2129, 51630), (3442, 31935), (4258, 25815), (5163, 21290), (6387, 17210), (8605, 12774), (10326, 10645)]