40326180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{672103}}^1$

素因数の和:672115

約数の個数: 24

約数和(自身を含む): 112913472

約数和(自身を除く): 72587292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 672103, 1344206, 2016309, 2688412, 3360515, 4032618, 6721030, 8065236, 10081545, 13442060, 20163090, 40326180]

約数ペア:

[(1, 40326180), (2, 20163090), (3, 13442060), (4, 10081545), (5, 8065236), (6, 6721030), (10, 4032618), (12, 3360515), (15, 2688412), (20, 2016309), (30, 1344206), (60, 672103)]