64093020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1068217}}^1$

素因数の和:1068229

約数の個数: 24

約数和(自身を含む): 179460624

約数和(自身を除く): 115367604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1068217, 2136434, 3204651, 4272868, 5341085, 6409302, 10682170, 12818604, 16023255, 21364340, 32046510, 64093020]

約数ペア:

[(1, 64093020), (2, 32046510), (3, 21364340), (4, 16023255), (5, 12818604), (6, 10682170), (10, 6409302), (12, 5341085), (15, 4272868), (20, 3204651), (30, 2136434), (60, 1068217)]