1999788150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13331921}}^1$

素因数の和:13331936

約数の個数: 24

約数和(自身を含む): 4959474984

約数和(自身を除く): 2959686834

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 13331921, 26663842, 39995763, 66659605, 79991526, 133319210, 199978815, 333298025, 399957630, 666596050, 999894075, 1999788150]

約数ペア:

[(1, 1999788150), (2, 999894075), (3, 666596050), (5, 399957630), (6, 333298025), (10, 199978815), (15, 133319210), (25, 79991526), (30, 66659605), (50, 39995763), (75, 26663842), (150, 13331921)]