11274420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{187907}}^1$

素因数の和:187919

約数の個数: 24

約数和(自身を含む): 31568544

約数和(自身を除く): 20294124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 187907, 375814, 563721, 751628, 939535, 1127442, 1879070, 2254884, 2818605, 3758140, 5637210, 11274420]

約数ペア:

[(1, 11274420), (2, 5637210), (3, 3758140), (4, 2818605), (5, 2254884), (6, 1879070), (10, 1127442), (12, 939535), (15, 751628), (20, 563721), (30, 375814), (60, 187907)]