48081480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{400679}}^1$

素因数の和:400693

約数の個数: 32

約数和(自身を含む): 144244800

約数和(自身を除く): 96163320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 400679, 801358, 1202037, 1602716, 2003395, 2404074, 3205432, 4006790, 4808148, 6010185, 8013580, 9616296, 12020370, 16027160, 24040740, 48081480]

約数ペア:

[(1, 48081480), (2, 24040740), (3, 16027160), (4, 12020370), (5, 9616296), (6, 8013580), (8, 6010185), (10, 4808148), (12, 4006790), (15, 3205432), (20, 2404074), (24, 2003395), (30, 1602716), (40, 1202037), (60, 801358), (120, 400679)]