42435160

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{17981}}^1$

素因数の和:18051

約数の個数: 32

約数和(自身を含む): 97102800

約数和(自身を除く): 54667640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 17981, 35962, 71924, 89905, 143848, 179810, 359620, 719240, 1060879, 2121758, 4243516, 5304395, 8487032, 10608790, 21217580, 42435160]

約数ペア:

[(1, 42435160), (2, 21217580), (4, 10608790), (5, 8487032), (8, 5304395), (10, 4243516), (20, 2121758), (40, 1060879), (59, 719240), (118, 359620), (236, 179810), (295, 143848), (472, 89905), (590, 71924), (1180, 35962), (2360, 17981)]