135216100

素因数分解:

$2^2\times 5^2\times {\mathrm{1049}}^1\times {\mathrm{1289}}^1$

素因数の和:2352

約数の個数: 36

約数和(自身を含む): 293926500

約数和(自身を除く): 158710400

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 1049, 1289, 2098, 2578, 4196, 5156, 5245, 6445, 10490, 12890, 20980, 25780, 26225, 32225, 52450, 64450, 104900, 128900, 1352161, 2704322, 5408644, 6760805, 13521610, 27043220, 33804025, 67608050, 135216100]

約数ペア:

[(1, 135216100), (2, 67608050), (4, 33804025), (5, 27043220), (10, 13521610), (20, 6760805), (25, 5408644), (50, 2704322), (100, 1352161), (1049, 128900), (1289, 104900), (2098, 64450), (2578, 52450), (4196, 32225), (5156, 26225), (5245, 25780), (6445, 20980), (10490, 12890)]