72969010

素因数分解:

$2^1\times 5^1\times {\mathrm{2239}}^1\times {\mathrm{3259}}^1$

素因数の和:5505

約数の個数: 16

約数和(自身を含む): 131443200

約数和(自身を除く): 58474190

約数列:

[1, 2, 5, 10, 2239, 3259, 4478, 6518, 11195, 16295, 22390, 32590, 7296901, 14593802, 36484505, 72969010]

約数ペア:

[(1, 72969010), (2, 36484505), (5, 14593802), (10, 7296901), (2239, 32590), (3259, 22390), (4478, 16295), (6518, 11195)]