222457470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{32381}}^1$

素因数の和:32620

約数の個数: 32

約数和(自身を含む): 536245920

約数和(自身を除く): 313788450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 229, 458, 687, 1145, 1374, 2290, 3435, 6870, 32381, 64762, 97143, 161905, 194286, 323810, 485715, 971430, 7415249, 14830498, 22245747, 37076245, 44491494, 74152490, 111228735, 222457470]

約数ペア:

[(1, 222457470), (2, 111228735), (3, 74152490), (5, 44491494), (6, 37076245), (10, 22245747), (15, 14830498), (30, 7415249), (229, 971430), (458, 485715), (687, 323810), (1145, 194286), (1374, 161905), (2290, 97143), (3435, 64762), (6870, 32381)]