16081740

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{1103}}^1$

素因数の和:1130

約数の個数: 84

約数和(自身を含む): 50680224

約数和(自身を除く): 34598484

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, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1103, 1215, 1458, 1620, 2206, 2430, 2916, 3309, 3645, 4412, 4860, 5515, 6618, 7290, 9927, 11030, 13236, 14580, 16545, 19854, 22060, 29781, 33090, 39708, 49635, 59562, 66180, 89343, 99270, 119124, 148905, 178686, 198540, 268029, 297810, 357372, 446715, 536058, 595620, 804087, 893430, 1072116, 1340145, 1608174, 1786860, 2680290, 3216348, 4020435, 5360580, 8040870, 16081740]

約数ペア:

[(1, 16081740), (2, 8040870), (3, 5360580), (4, 4020435), (5, 3216348), (6, 2680290), (9, 1786860), (10, 1608174), (12, 1340145), (15, 1072116), (18, 893430), (20, 804087), (27, 595620), (30, 536058), (36, 446715), (45, 357372), (54, 297810), (60, 268029), (81, 198540), (90, 178686), (108, 148905), (135, 119124), (162, 99270), (180, 89343), (243, 66180), (270, 59562), (324, 49635), (405, 39708), (486, 33090), (540, 29781), (729, 22060), (810, 19854), (972, 16545), (1103, 14580), (1215, 13236), (1458, 11030), (1620, 9927), (2206, 7290), (2430, 6618), (2916, 5515), (3309, 4860), (3645, 4412)]