72695715

素因数分解:

$3^1\times 5^1\times {\mathrm{881}}^1\times {\mathrm{5501}}^1$

素因数の和:6390

約数の個数: 16

約数和(自身を含む): 116466336

約数和(自身を除く): 43770621

約数列:

[1, 3, 5, 15, 881, 2643, 4405, 5501, 13215, 16503, 27505, 82515, 4846381, 14539143, 24231905, 72695715]

約数ペア:

[(1, 72695715), (3, 24231905), (5, 14539143), (15, 4846381), (881, 82515), (2643, 27505), (4405, 16503), (5501, 13215)]