4030480120

素因数分解:

$2^3\times 5^1\times {\mathrm{100762003}}^1$

素因数の和:100762014

約数の個数: 16

約数和(自身を含む): 9068580360

約数和(自身を除く): 5038100240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 100762003, 201524006, 403048012, 503810015, 806096024, 1007620030, 2015240060, 4030480120]

約数ペア:

[(1, 4030480120), (2, 2015240060), (4, 1007620030), (5, 806096024), (8, 503810015), (10, 403048012), (20, 201524006), (40, 100762003)]