79780170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2659339}}^1$

素因数の和:2659349

約数の個数: 16

約数和(自身を含む): 191472480

約数和(自身を除く): 111692310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2659339, 5318678, 7978017, 13296695, 15956034, 26593390, 39890085, 79780170]

約数ペア:

[(1, 79780170), (2, 39890085), (3, 26593390), (5, 15956034), (6, 13296695), (10, 7978017), (15, 5318678), (30, 2659339)]