20220502725

素因数分解:

$3^2\times 5^2\times {\mathrm{701}}^1\times {\mathrm{128201}}^1$

素因数の和:128918

約数の個数: 36

約数和(自身を含む): 36269115012

約数和(自身を除く): 16048612287

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 701, 2103, 3505, 6309, 10515, 17525, 31545, 52575, 128201, 157725, 384603, 641005, 1153809, 1923015, 3205025, 5769045, 9615075, 28845225, 89868901, 269606703, 449344505, 808820109, 1348033515, 2246722525, 4044100545, 6740167575, 20220502725]

約数ペア:

[(1, 20220502725), (3, 6740167575), (5, 4044100545), (9, 2246722525), (15, 1348033515), (25, 808820109), (45, 449344505), (75, 269606703), (225, 89868901), (701, 28845225), (2103, 9615075), (3505, 5769045), (6309, 3205025), (10515, 1923015), (17525, 1153809), (31545, 641005), (52575, 384603), (128201, 157725)]