9474420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{157907}}^1$

素因数の和:157919

約数の個数: 24

約数和(自身を含む): 26528544

約数和(自身を除く): 17054124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 157907, 315814, 473721, 631628, 789535, 947442, 1579070, 1894884, 2368605, 3158140, 4737210, 9474420]

約数ペア:

[(1, 9474420), (2, 4737210), (3, 3158140), (4, 2368605), (5, 1894884), (6, 1579070), (10, 947442), (12, 789535), (15, 631628), (20, 473721), (30, 315814), (60, 157907)]