82191660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1369861}}^1$

素因数の和:1369873

約数の個数: 24

約数和(自身を含む): 230136816

約数和(自身を除く): 147945156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1369861, 2739722, 4109583, 5479444, 6849305, 8219166, 13698610, 16438332, 20547915, 27397220, 41095830, 82191660]

約数ペア:

[(1, 82191660), (2, 41095830), (3, 27397220), (4, 20547915), (5, 16438332), (6, 13698610), (10, 8219166), (12, 6849305), (15, 5479444), (20, 4109583), (30, 2739722), (60, 1369861)]