23911740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{44281}}^1$

素因数の和:44299

約数の個数: 48

約数和(自身を含む): 74393760

約数和(自身を除く): 50482020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 44281, 88562, 132843, 177124, 221405, 265686, 398529, 442810, 531372, 664215, 797058, 885620, 1195587, 1328430, 1594116, 1992645, 2391174, 2656860, 3985290, 4782348, 5977935, 7970580, 11955870, 23911740]

約数ペア:

[(1, 23911740), (2, 11955870), (3, 7970580), (4, 5977935), (5, 4782348), (6, 3985290), (9, 2656860), (10, 2391174), (12, 1992645), (15, 1594116), (18, 1328430), (20, 1195587), (27, 885620), (30, 797058), (36, 664215), (45, 531372), (54, 442810), (60, 398529), (90, 265686), (108, 221405), (135, 177124), (180, 132843), (270, 88562), (540, 44281)]