22164420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{369407}}^1$

素因数の和:369419

約数の個数: 24

約数和(自身を含む): 62060544

約数和(自身を除く): 39896124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 369407, 738814, 1108221, 1477628, 1847035, 2216442, 3694070, 4432884, 5541105, 7388140, 11082210, 22164420]

約数ペア:

[(1, 22164420), (2, 11082210), (3, 7388140), (4, 5541105), (5, 4432884), (6, 3694070), (10, 2216442), (12, 1847035), (15, 1477628), (20, 1108221), (30, 738814), (60, 369407)]