65670870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2189029}}^1$

素因数の和:2189039

約数の個数: 16

約数和(自身を含む): 157610160

約数和(自身を除く): 91939290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2189029, 4378058, 6567087, 10945145, 13134174, 21890290, 32835435, 65670870]

約数ペア:

[(1, 65670870), (2, 32835435), (3, 21890290), (5, 13134174), (6, 10945145), (10, 6567087), (15, 4378058), (30, 2189029)]