90601740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{55927}}^1$

素因数の和:55948

約数の個数: 60

約数和(自身を含む): 284226096

約数和(自身を除く): 193624356

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, 55927, 111854, 167781, 223708, 279635, 335562, 503343, 559270, 671124, 838905, 1006686, 1118540, 1510029, 1677810, 2013372, 2516715, 3020058, 3355620, 4530087, 5033430, 6040116, 7550145, 9060174, 10066860, 15100290, 18120348, 22650435, 30200580, 45300870, 90601740]

約数ペア:

[(1, 90601740), (2, 45300870), (3, 30200580), (4, 22650435), (5, 18120348), (6, 15100290), (9, 10066860), (10, 9060174), (12, 7550145), (15, 6040116), (18, 5033430), (20, 4530087), (27, 3355620), (30, 3020058), (36, 2516715), (45, 2013372), (54, 1677810), (60, 1510029), (81, 1118540), (90, 1006686), (108, 838905), (135, 671124), (162, 559270), (180, 503343), (270, 335562), (324, 279635), (405, 223708), (540, 167781), (810, 111854), (1620, 55927)]