83272740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1387879}}^1$

素因数の和:1387891

約数の個数: 24

約数和(自身を含む): 233163840

約数和(自身を除く): 149891100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1387879, 2775758, 4163637, 5551516, 6939395, 8327274, 13878790, 16654548, 20818185, 27757580, 41636370, 83272740]

約数ペア:

[(1, 83272740), (2, 41636370), (3, 27757580), (4, 20818185), (5, 16654548), (6, 13878790), (10, 8327274), (12, 6939395), (15, 5551516), (20, 4163637), (30, 2775758), (60, 1387879)]