42081330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1402711}}^1$

素因数の和:1402721

約数の個数: 16

約数和(自身を含む): 100995264

約数和(自身を除く): 58913934

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1402711, 2805422, 4208133, 7013555, 8416266, 14027110, 21040665, 42081330]

約数ペア:

[(1, 42081330), (2, 21040665), (3, 14027110), (5, 8416266), (6, 7013555), (10, 4208133), (15, 2805422), (30, 1402711)]