57625740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{320143}}^1$

素因数の和:320158

約数の個数: 36

約数和(自身を含む): 174798624

約数和(自身を除く): 117172884

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 320143, 640286, 960429, 1280572, 1600715, 1920858, 2881287, 3201430, 3841716, 4802145, 5762574, 6402860, 9604290, 11525148, 14406435, 19208580, 28812870, 57625740]

約数ペア:

[(1, 57625740), (2, 28812870), (3, 19208580), (4, 14406435), (5, 11525148), (6, 9604290), (9, 6402860), (10, 5762574), (12, 4802145), (15, 3841716), (18, 3201430), (20, 2881287), (30, 1920858), (36, 1600715), (45, 1280572), (60, 960429), (90, 640286), (180, 320143)]