42052170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1401739}}^1$

素因数の和:1401749

約数の個数: 16

約数和(自身を含む): 100925280

約数和(自身を除く): 58873110

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1401739, 2803478, 4205217, 7008695, 8410434, 14017390, 21026085, 42052170]

約数ペア:

[(1, 42052170), (2, 21026085), (3, 14017390), (5, 8410434), (6, 7008695), (10, 4205217), (15, 2803478), (30, 1401739)]