201455580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3357593}}^1$

素因数の和:3357605

約数の個数: 24

約数和(自身を含む): 564075792

約数和(自身を除く): 362620212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3357593, 6715186, 10072779, 13430372, 16787965, 20145558, 33575930, 40291116, 50363895, 67151860, 100727790, 201455580]

約数ペア:

[(1, 201455580), (2, 100727790), (3, 67151860), (4, 50363895), (5, 40291116), (6, 33575930), (10, 20145558), (12, 16787965), (15, 13430372), (20, 10072779), (30, 6715186), (60, 3357593)]