24989100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2687}}^1$

素因数の和:2735

約数の個数: 72

約数和(自身を含む): 74661888

約数和(自身を除く): 49672788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 155, 186, 300, 310, 372, 465, 620, 775, 930, 1550, 1860, 2325, 2687, 3100, 4650, 5374, 8061, 9300, 10748, 13435, 16122, 26870, 32244, 40305, 53740, 67175, 80610, 83297, 134350, 161220, 166594, 201525, 249891, 268700, 333188, 403050, 416485, 499782, 806100, 832970, 999564, 1249455, 1665940, 2082425, 2498910, 4164850, 4997820, 6247275, 8329700, 12494550, 24989100]

約数ペア:

[(1, 24989100), (2, 12494550), (3, 8329700), (4, 6247275), (5, 4997820), (6, 4164850), (10, 2498910), (12, 2082425), (15, 1665940), (20, 1249455), (25, 999564), (30, 832970), (31, 806100), (50, 499782), (60, 416485), (62, 403050), (75, 333188), (93, 268700), (100, 249891), (124, 201525), (150, 166594), (155, 161220), (186, 134350), (300, 83297), (310, 80610), (372, 67175), (465, 53740), (620, 40305), (775, 32244), (930, 26870), (1550, 16122), (1860, 13435), (2325, 10748), (2687, 9300), (3100, 8061), (4650, 5374)]