3853020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{64217}}^1$

素因数の和:64229

約数の個数: 24

約数和(自身を含む): 10788624

約数和(自身を除く): 6935604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 64217, 128434, 192651, 256868, 321085, 385302, 642170, 770604, 963255, 1284340, 1926510, 3853020]

約数ペア:

[(1, 3853020), (2, 1926510), (3, 1284340), (4, 963255), (5, 770604), (6, 642170), (10, 385302), (12, 321085), (15, 256868), (20, 192651), (30, 128434), (60, 64217)]