1522020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{25367}}^1$

素因数の和:25379

約数の個数: 24

約数和(自身を含む): 4261824

約数和(自身を除く): 2739804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 25367, 50734, 76101, 101468, 126835, 152202, 253670, 304404, 380505, 507340, 761010, 1522020]

約数ペア:

[(1, 1522020), (2, 761010), (3, 507340), (4, 380505), (5, 304404), (6, 253670), (10, 152202), (12, 126835), (15, 101468), (20, 76101), (30, 50734), (60, 25367)]