554482020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{9241367}}^1$

素因数の和:9241379

約数の個数: 24

約数和(自身を含む): 1552549824

約数和(自身を除く): 998067804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 9241367, 18482734, 27724101, 36965468, 46206835, 55448202, 92413670, 110896404, 138620505, 184827340, 277241010, 554482020]

約数ペア:

[(1, 554482020), (2, 277241010), (3, 184827340), (4, 138620505), (5, 110896404), (6, 92413670), (10, 55448202), (12, 46206835), (15, 36965468), (20, 27724101), (30, 18482734), (60, 9241367)]