66684570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2222819}}^1$

素因数の和:2222829

約数の個数: 16

約数和(自身を含む): 160043040

約数和(自身を除く): 93358470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2222819, 4445638, 6668457, 11114095, 13336914, 22228190, 33342285, 66684570]

約数ペア:

[(1, 66684570), (2, 33342285), (3, 22228190), (5, 13336914), (6, 11114095), (10, 6668457), (15, 4445638), (30, 2222819)]