24991740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{15427}}^1$

素因数の和:15448

約数の個数: 60

約数和(自身を含む): 78405096

約数和(自身を除く): 53413356

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 15427, 30854, 46281, 61708, 77135, 92562, 138843, 154270, 185124, 231405, 277686, 308540, 416529, 462810, 555372, 694215, 833058, 925620, 1249587, 1388430, 1666116, 2082645, 2499174, 2776860, 4165290, 4998348, 6247935, 8330580, 12495870, 24991740]

約数ペア:

[(1, 24991740), (2, 12495870), (3, 8330580), (4, 6247935), (5, 4998348), (6, 4165290), (9, 2776860), (10, 2499174), (12, 2082645), (15, 1666116), (18, 1388430), (20, 1249587), (27, 925620), (30, 833058), (36, 694215), (45, 555372), (54, 462810), (60, 416529), (81, 308540), (90, 277686), (108, 231405), (135, 185124), (162, 154270), (180, 138843), (270, 92562), (324, 77135), (405, 61708), (540, 46281), (810, 30854), (1620, 15427)]