53680740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{30851}}^1$

素因数の和:30892

約数の個数: 48

約数和(自身を含む): 155494080

約数和(自身を除く): 101813340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 30851, 61702, 92553, 123404, 154255, 185106, 308510, 370212, 462765, 617020, 894679, 925530, 1789358, 1851060, 2684037, 3578716, 4473395, 5368074, 8946790, 10736148, 13420185, 17893580, 26840370, 53680740]

約数ペア:

[(1, 53680740), (2, 26840370), (3, 17893580), (4, 13420185), (5, 10736148), (6, 8946790), (10, 5368074), (12, 4473395), (15, 3578716), (20, 2684037), (29, 1851060), (30, 1789358), (58, 925530), (60, 894679), (87, 617020), (116, 462765), (145, 370212), (174, 308510), (290, 185106), (348, 154255), (435, 123404), (580, 92553), (870, 61702), (1740, 30851)]