22445880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{187049}}^1$

素因数の和:187063

約数の個数: 32

約数和(自身を含む): 67338000

約数和(自身を除く): 44892120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 187049, 374098, 561147, 748196, 935245, 1122294, 1496392, 1870490, 2244588, 2805735, 3740980, 4489176, 5611470, 7481960, 11222940, 22445880]

約数ペア:

[(1, 22445880), (2, 11222940), (3, 7481960), (4, 5611470), (5, 4489176), (6, 3740980), (8, 2805735), (10, 2244588), (12, 1870490), (15, 1496392), (20, 1122294), (24, 935245), (30, 748196), (40, 561147), (60, 374098), (120, 187049)]