20227260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{337121}}^1$

素因数の和:337133

約数の個数: 24

約数和(自身を含む): 56636496

約数和(自身を除く): 36409236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 337121, 674242, 1011363, 1348484, 1685605, 2022726, 3371210, 4045452, 5056815, 6742420, 10113630, 20227260]

約数ペア:

[(1, 20227260), (2, 10113630), (3, 6742420), (4, 5056815), (5, 4045452), (6, 3371210), (10, 2022726), (12, 1685605), (15, 1348484), (20, 1011363), (30, 674242), (60, 337121)]