1045920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{2179}}^1$

素因数の和:2197

約数の個数: 48

約数和(自身を含む): 3296160

約数和(自身を除く): 2250240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 2179, 4358, 6537, 8716, 10895, 13074, 17432, 21790, 26148, 32685, 34864, 43580, 52296, 65370, 69728, 87160, 104592, 130740, 174320, 209184, 261480, 348640, 522960, 1045920]

約数ペア:

[(1, 1045920), (2, 522960), (3, 348640), (4, 261480), (5, 209184), (6, 174320), (8, 130740), (10, 104592), (12, 87160), (15, 69728), (16, 65370), (20, 52296), (24, 43580), (30, 34864), (32, 32685), (40, 26148), (48, 21790), (60, 17432), (80, 13074), (96, 10895), (120, 8716), (160, 6537), (240, 4358), (480, 2179)]