201453540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3357559}}^1$

素因数の和:3357571

約数の個数: 24

約数和(自身を含む): 564070080

約数和(自身を除く): 362616540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3357559, 6715118, 10072677, 13430236, 16787795, 20145354, 33575590, 40290708, 50363385, 67151180, 100726770, 201453540]

約数ペア:

[(1, 201453540), (2, 100726770), (3, 67151180), (4, 50363385), (5, 40290708), (6, 33575590), (10, 20145354), (12, 16787795), (15, 13430236), (20, 10072677), (30, 6715118), (60, 3357559)]