25764780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{429413}}^1$

素因数の和:429425

約数の個数: 24

約数和(自身を含む): 72141552

約数和(自身を除く): 46376772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 429413, 858826, 1288239, 1717652, 2147065, 2576478, 4294130, 5152956, 6441195, 8588260, 12882390, 25764780]

約数ペア:

[(1, 25764780), (2, 12882390), (3, 8588260), (4, 6441195), (5, 5152956), (6, 4294130), (10, 2576478), (12, 2147065), (15, 1717652), (20, 1288239), (30, 858826), (60, 429413)]