3788940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{63149}}^1$

素因数の和:63161

約数の個数: 24

約数和(自身を含む): 10609200

約数和(自身を除く): 6820260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 63149, 126298, 189447, 252596, 315745, 378894, 631490, 757788, 947235, 1262980, 1894470, 3788940]

約数ペア:

[(1, 3788940), (2, 1894470), (3, 1262980), (4, 947235), (5, 757788), (6, 631490), (10, 378894), (12, 315745), (15, 252596), (20, 189447), (30, 126298), (60, 63149)]