89012610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{989029}}^1$

素因数の和:989042

約数の個数: 24

約数和(自身を含む): 231433020

約数和(自身を除く): 142420410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 989029, 1978058, 2967087, 4945145, 5934174, 8901261, 9890290, 14835435, 17802522, 29670870, 44506305, 89012610]

約数ペア:

[(1, 89012610), (2, 44506305), (3, 29670870), (5, 17802522), (6, 14835435), (9, 9890290), (10, 8901261), (15, 5934174), (18, 4945145), (30, 2967087), (45, 1978058), (90, 989029)]