148504890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1789}}^1\times {\mathrm{2767}}^1$

素因数の和:4566

約数の個数: 32

約数和(自身を含む): 356739840

約数和(自身を除く): 208234950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1789, 2767, 3578, 5367, 5534, 8301, 8945, 10734, 13835, 16602, 17890, 26835, 27670, 41505, 53670, 83010, 4950163, 9900326, 14850489, 24750815, 29700978, 49501630, 74252445, 148504890]

約数ペア:

[(1, 148504890), (2, 74252445), (3, 49501630), (5, 29700978), (6, 24750815), (10, 14850489), (15, 9900326), (30, 4950163), (1789, 83010), (2767, 53670), (3578, 41505), (5367, 27670), (5534, 26835), (8301, 17890), (8945, 16602), (10734, 13835)]