9705124920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2788829}}^1$

素因数の和:2788872

約数の個数: 64

約数和(自身を含む): 30119364000

約数和(自身を除く): 20414239080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 2788829, 5577658, 8366487, 11155316, 13944145, 16732974, 22310632, 27888290, 33465948, 41832435, 55776580, 66931896, 80876041, 83664870, 111553160, 161752082, 167329740, 242628123, 323504164, 334659480, 404380205, 485256246, 647008328, 808760410, 970512492, 1213140615, 1617520820, 1941024984, 2426281230, 3235041640, 4852562460, 9705124920]

約数ペア:

[(1, 9705124920), (2, 4852562460), (3, 3235041640), (4, 2426281230), (5, 1941024984), (6, 1617520820), (8, 1213140615), (10, 970512492), (12, 808760410), (15, 647008328), (20, 485256246), (24, 404380205), (29, 334659480), (30, 323504164), (40, 242628123), (58, 167329740), (60, 161752082), (87, 111553160), (116, 83664870), (120, 80876041), (145, 66931896), (174, 55776580), (232, 41832435), (290, 33465948), (348, 27888290), (435, 22310632), (580, 16732974), (696, 13944145), (870, 11155316), (1160, 8366487), (1740, 5577658), (3480, 2788829)]