87932820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1465547}}^1$

素因数の和:1465559

約数の個数: 24

約数和(自身を含む): 246212064

約数和(自身を除く): 158279244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1465547, 2931094, 4396641, 5862188, 7327735, 8793282, 14655470, 17586564, 21983205, 29310940, 43966410, 87932820]

約数ペア:

[(1, 87932820), (2, 43966410), (3, 29310940), (4, 21983205), (5, 17586564), (6, 14655470), (10, 8793282), (12, 7327735), (15, 5862188), (20, 4396641), (30, 2931094), (60, 1465547)]