22543260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{2099}}^1$

素因数の和:2290

約数の個数: 48

約数和(自身を含む): 63504000

約数和(自身を除く): 40960740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 179, 358, 537, 716, 895, 1074, 1790, 2099, 2148, 2685, 3580, 4198, 5370, 6297, 8396, 10495, 10740, 12594, 20990, 25188, 31485, 41980, 62970, 125940, 375721, 751442, 1127163, 1502884, 1878605, 2254326, 3757210, 4508652, 5635815, 7514420, 11271630, 22543260]

約数ペア:

[(1, 22543260), (2, 11271630), (3, 7514420), (4, 5635815), (5, 4508652), (6, 3757210), (10, 2254326), (12, 1878605), (15, 1502884), (20, 1127163), (30, 751442), (60, 375721), (179, 125940), (358, 62970), (537, 41980), (716, 31485), (895, 25188), (1074, 20990), (1790, 12594), (2099, 10740), (2148, 10495), (2685, 8396), (3580, 6297), (4198, 5370)]