54151740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{33427}}^1$

素因数の和:33448

約数の個数: 60

約数和(自身を含む): 169881096

約数和(自身を除く): 115729356

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, 33427, 66854, 100281, 133708, 167135, 200562, 300843, 334270, 401124, 501405, 601686, 668540, 902529, 1002810, 1203372, 1504215, 1805058, 2005620, 2707587, 3008430, 3610116, 4512645, 5415174, 6016860, 9025290, 10830348, 13537935, 18050580, 27075870, 54151740]

約数ペア:

[(1, 54151740), (2, 27075870), (3, 18050580), (4, 13537935), (5, 10830348), (6, 9025290), (9, 6016860), (10, 5415174), (12, 4512645), (15, 3610116), (18, 3008430), (20, 2707587), (27, 2005620), (30, 1805058), (36, 1504215), (45, 1203372), (54, 1002810), (60, 902529), (81, 668540), (90, 601686), (108, 501405), (135, 401124), (162, 334270), (180, 300843), (270, 200562), (324, 167135), (405, 133708), (540, 100281), (810, 66854), (1620, 33427)]