5283320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{18869}}^1$

素因数の和:18887

約数の個数: 32

約数和(自身を含む): 13586400

約数和(自身を除く): 8303080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 18869, 37738, 75476, 94345, 132083, 150952, 188690, 264166, 377380, 528332, 660415, 754760, 1056664, 1320830, 2641660, 5283320]

約数ペア:

[(1, 5283320), (2, 2641660), (4, 1320830), (5, 1056664), (7, 754760), (8, 660415), (10, 528332), (14, 377380), (20, 264166), (28, 188690), (35, 150952), (40, 132083), (56, 94345), (70, 75476), (140, 37738), (280, 18869)]