57605580

素因数分解:

$2^2\times 3^8\times 5^1\times {\mathrm{439}}^1$

素因数の和:472

約数の個数: 108

約数和(自身を含む): 181861680

約数和(自身を除く): 124256100

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, 439, 486, 540, 729, 810, 878, 972, 1215, 1317, 1458, 1620, 1756, 2187, 2195, 2430, 2634, 2916, 3645, 3951, 4374, 4390, 4860, 5268, 6561, 6585, 7290, 7902, 8748, 8780, 10935, 11853, 13122, 13170, 14580, 15804, 19755, 21870, 23706, 26244, 26340, 32805, 35559, 39510, 43740, 47412, 59265, 65610, 71118, 79020, 106677, 118530, 131220, 142236, 177795, 213354, 237060, 320031, 355590, 426708, 533385, 640062, 711180, 960093, 1066770, 1280124, 1600155, 1920186, 2133540, 2880279, 3200310, 3840372, 4800465, 5760558, 6400620, 9600930, 11521116, 14401395, 19201860, 28802790, 57605580]

約数ペア:

[(1, 57605580), (2, 28802790), (3, 19201860), (4, 14401395), (5, 11521116), (6, 9600930), (9, 6400620), (10, 5760558), (12, 4800465), (15, 3840372), (18, 3200310), (20, 2880279), (27, 2133540), (30, 1920186), (36, 1600155), (45, 1280124), (54, 1066770), (60, 960093), (81, 711180), (90, 640062), (108, 533385), (135, 426708), (162, 355590), (180, 320031), (243, 237060), (270, 213354), (324, 177795), (405, 142236), (439, 131220), (486, 118530), (540, 106677), (729, 79020), (810, 71118), (878, 65610), (972, 59265), (1215, 47412), (1317, 43740), (1458, 39510), (1620, 35559), (1756, 32805), (2187, 26340), (2195, 26244), (2430, 23706), (2634, 21870), (2916, 19755), (3645, 15804), (3951, 14580), (4374, 13170), (4390, 13122), (4860, 11853), (5268, 10935), (6561, 8780), (6585, 8748), (7290, 7902)]