55821120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{58147}}^1$

素因数の和:58167

約数の個数: 56

約数和(自身を含む): 177235104

約数和(自身を除く): 121413984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 58147, 116294, 174441, 232588, 290735, 348882, 465176, 581470, 697764, 872205, 930352, 1162940, 1395528, 1744410, 1860704, 2325880, 2791056, 3488820, 3721408, 4651760, 5582112, 6977640, 9303520, 11164224, 13955280, 18607040, 27910560, 55821120]

約数ペア:

[(1, 55821120), (2, 27910560), (3, 18607040), (4, 13955280), (5, 11164224), (6, 9303520), (8, 6977640), (10, 5582112), (12, 4651760), (15, 3721408), (16, 3488820), (20, 2791056), (24, 2325880), (30, 1860704), (32, 1744410), (40, 1395528), (48, 1162940), (60, 930352), (64, 872205), (80, 697764), (96, 581470), (120, 465176), (160, 348882), (192, 290735), (240, 232588), (320, 174441), (480, 116294), (960, 58147)]