148164420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2469407}}^1$

素因数の和:2469419

約数の個数: 24

約数和(自身を含む): 414860544

約数和(自身を除く): 266696124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2469407, 4938814, 7408221, 9877628, 12347035, 14816442, 24694070, 29632884, 37041105, 49388140, 74082210, 148164420]

約数ペア:

[(1, 148164420), (2, 74082210), (3, 49388140), (4, 37041105), (5, 29632884), (6, 24694070), (10, 14816442), (12, 12347035), (15, 9877628), (20, 7408221), (30, 4938814), (60, 2469407)]