6901740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{12781}}^1$

素因数の和:12799

約数の個数: 48

約数和(自身を含む): 21473760

約数和(自身を除く): 14572020

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, 12781, 25562, 38343, 51124, 63905, 76686, 115029, 127810, 153372, 191715, 230058, 255620, 345087, 383430, 460116, 575145, 690174, 766860, 1150290, 1380348, 1725435, 2300580, 3450870, 6901740]

約数ペア:

[(1, 6901740), (2, 3450870), (3, 2300580), (4, 1725435), (5, 1380348), (6, 1150290), (9, 766860), (10, 690174), (12, 575145), (15, 460116), (18, 383430), (20, 345087), (27, 255620), (30, 230058), (36, 191715), (45, 153372), (54, 127810), (60, 115029), (90, 76686), (108, 63905), (135, 51124), (180, 38343), (270, 25562), (540, 12781)]