42471480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{353929}}^1$

素因数の和:353943

約数の個数: 32

約数和(自身を含む): 127414800

約数和(自身を除く): 84943320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 353929, 707858, 1061787, 1415716, 1769645, 2123574, 2831432, 3539290, 4247148, 5308935, 7078580, 8494296, 10617870, 14157160, 21235740, 42471480]

約数ペア:

[(1, 42471480), (2, 21235740), (3, 14157160), (4, 10617870), (5, 8494296), (6, 7078580), (8, 5308935), (10, 4247148), (12, 3539290), (15, 2831432), (20, 2123574), (24, 1769645), (30, 1415716), (40, 1061787), (60, 707858), (120, 353929)]