672174420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11202907}}^1$

素因数の和:11202919

約数の個数: 24

約数和(自身を含む): 1882088544

約数和(自身を除く): 1209914124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 11202907, 22405814, 33608721, 44811628, 56014535, 67217442, 112029070, 134434884, 168043605, 224058140, 336087210, 672174420]

約数ペア:

[(1, 672174420), (2, 336087210), (3, 224058140), (4, 168043605), (5, 134434884), (6, 112029070), (10, 67217442), (12, 56014535), (15, 44811628), (20, 33608721), (30, 22405814), (60, 11202907)]