78429810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2614327}}^1$

素因数の和:2614337

約数の個数: 16

約数和(自身を含む): 188231616

約数和(自身を除く): 109801806

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2614327, 5228654, 7842981, 13071635, 15685962, 26143270, 39214905, 78429810]

約数ペア:

[(1, 78429810), (2, 39214905), (3, 26143270), (5, 15685962), (6, 13071635), (10, 7842981), (15, 5228654), (30, 2614327)]