20108070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{223423}}^1$

素因数の和:223436

約数の個数: 24

約数和(自身を含む): 52281216

約数和(自身を除く): 32173146

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 223423, 446846, 670269, 1117115, 1340538, 2010807, 2234230, 3351345, 4021614, 6702690, 10054035, 20108070]

約数ペア:

[(1, 20108070), (2, 10054035), (3, 6702690), (5, 4021614), (6, 3351345), (9, 2234230), (10, 2010807), (15, 1340538), (18, 1117115), (30, 670269), (45, 446846), (90, 223423)]