12274620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1373}}^1$

素因数の和:1534

約数の個数: 48

約数和(自身を含む): 34624800

約数和(自身を除く): 22350180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 447, 596, 745, 894, 1373, 1490, 1788, 2235, 2746, 2980, 4119, 4470, 5492, 6865, 8238, 8940, 13730, 16476, 20595, 27460, 41190, 82380, 204577, 409154, 613731, 818308, 1022885, 1227462, 2045770, 2454924, 3068655, 4091540, 6137310, 12274620]

約数ペア:

[(1, 12274620), (2, 6137310), (3, 4091540), (4, 3068655), (5, 2454924), (6, 2045770), (10, 1227462), (12, 1022885), (15, 818308), (20, 613731), (30, 409154), (60, 204577), (149, 82380), (298, 41190), (447, 27460), (596, 20595), (745, 16476), (894, 13730), (1373, 8940), (1490, 8238), (1788, 6865), (2235, 5492), (2746, 4470), (2980, 4119)]