63939570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2131319}}^1$

素因数の和:2131329

約数の個数: 16

約数和(自身を含む): 153455040

約数和(自身を除く): 89515470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2131319, 4262638, 6393957, 10656595, 12787914, 21313190, 31969785, 63939570]

約数ペア:

[(1, 63939570), (2, 31969785), (3, 21313190), (5, 12787914), (6, 10656595), (10, 6393957), (15, 4262638), (30, 2131319)]