24728700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2659}}^1$

素因数の和:2707

約数の個数: 72

約数和(自身を含む): 73884160

約数和(自身を除く): 49155460

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, 2659, 3100, 4650, 5318, 7977, 9300, 10636, 13295, 15954, 26590, 31908, 39885, 53180, 66475, 79770, 82429, 132950, 159540, 164858, 199425, 247287, 265900, 329716, 398850, 412145, 494574, 797700, 824290, 989148, 1236435, 1648580, 2060725, 2472870, 4121450, 4945740, 6182175, 8242900, 12364350, 24728700]

約数ペア:

[(1, 24728700), (2, 12364350), (3, 8242900), (4, 6182175), (5, 4945740), (6, 4121450), (10, 2472870), (12, 2060725), (15, 1648580), (20, 1236435), (25, 989148), (30, 824290), (31, 797700), (50, 494574), (60, 412145), (62, 398850), (75, 329716), (93, 265900), (100, 247287), (124, 199425), (150, 164858), (155, 159540), (186, 132950), (300, 82429), (310, 79770), (372, 66475), (465, 53180), (620, 39885), (775, 31908), (930, 26590), (1550, 15954), (1860, 13295), (2325, 10636), (2659, 9300), (3100, 7977), (4650, 5318)]