42672990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1422433}}^1$

素因数の和:1422443

約数の個数: 16

約数和(自身を含む): 102415248

約数和(自身を除く): 59742258

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1422433, 2844866, 4267299, 7112165, 8534598, 14224330, 21336495, 42672990]

約数ペア:

[(1, 42672990), (2, 21336495), (3, 14224330), (5, 8534598), (6, 7112165), (10, 4267299), (15, 2844866), (30, 1422433)]