4448040420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{74134007}}^1$

素因数の和:74134019

約数の個数: 24

約数和(自身を含む): 12454513344

約数和(自身を除く): 8006472924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 74134007, 148268014, 222402021, 296536028, 370670035, 444804042, 741340070, 889608084, 1112010105, 1482680140, 2224020210, 4448040420]

約数ペア:

[(1, 4448040420), (2, 2224020210), (3, 1482680140), (4, 1112010105), (5, 889608084), (6, 741340070), (10, 444804042), (12, 370670035), (15, 296536028), (20, 222402021), (30, 148268014), (60, 74134007)]