84156090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2805203}}^1$

素因数の和:2805213

約数の個数: 16

約数和(自身を含む): 201974688

約数和(自身を除く): 117818598

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2805203, 5610406, 8415609, 14026015, 16831218, 28052030, 42078045, 84156090]

約数ペア:

[(1, 84156090), (2, 42078045), (3, 28052030), (5, 16831218), (6, 14026015), (10, 8415609), (15, 5610406), (30, 2805203)]