125904840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{1559}}^1$

素因数の和:2246

約数の個数: 64

約数和(自身を含む): 378518400

約数和(自身を除く): 252613560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 673, 1346, 1559, 2019, 2692, 3118, 3365, 4038, 4677, 5384, 6236, 6730, 7795, 8076, 9354, 10095, 12472, 13460, 15590, 16152, 18708, 20190, 23385, 26920, 31180, 37416, 40380, 46770, 62360, 80760, 93540, 187080, 1049207, 2098414, 3147621, 4196828, 5246035, 6295242, 8393656, 10492070, 12590484, 15738105, 20984140, 25180968, 31476210, 41968280, 62952420, 125904840]

約数ペア:

[(1, 125904840), (2, 62952420), (3, 41968280), (4, 31476210), (5, 25180968), (6, 20984140), (8, 15738105), (10, 12590484), (12, 10492070), (15, 8393656), (20, 6295242), (24, 5246035), (30, 4196828), (40, 3147621), (60, 2098414), (120, 1049207), (673, 187080), (1346, 93540), (1559, 80760), (2019, 62360), (2692, 46770), (3118, 40380), (3365, 37416), (4038, 31180), (4677, 26920), (5384, 23385), (6236, 20190), (6730, 18708), (7795, 16152), (8076, 15590), (9354, 13460), (10095, 12472)]