42283260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{234907}}^1$

素因数の和:234922

約数の個数: 36

約数和(自身を含む): 128259768

約数和(自身を除く): 85976508

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 234907, 469814, 704721, 939628, 1174535, 1409442, 2114163, 2349070, 2818884, 3523605, 4228326, 4698140, 7047210, 8456652, 10570815, 14094420, 21141630, 42283260]

約数ペア:

[(1, 42283260), (2, 21141630), (3, 14094420), (4, 10570815), (5, 8456652), (6, 7047210), (9, 4698140), (10, 4228326), (12, 3523605), (15, 2818884), (18, 2349070), (20, 2114163), (30, 1409442), (36, 1174535), (45, 939628), (60, 704721), (90, 469814), (180, 234907)]