103428420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1723807}}^1$

素因数の和:1723819

約数の個数: 24

約数和(自身を含む): 289599744

約数和(自身を除く): 186171324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1723807, 3447614, 5171421, 6895228, 8619035, 10342842, 17238070, 20685684, 25857105, 34476140, 51714210, 103428420]

約数ペア:

[(1, 103428420), (2, 51714210), (3, 34476140), (4, 25857105), (5, 20685684), (6, 17238070), (10, 10342842), (12, 8619035), (15, 6895228), (20, 5171421), (30, 3447614), (60, 1723807)]