124721760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{259837}}^1$

素因数の和:259855

約数の個数: 48

約数和(自身を含む): 392875056

約数和(自身を除く): 268153296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 259837, 519674, 779511, 1039348, 1299185, 1559022, 2078696, 2598370, 3118044, 3897555, 4157392, 5196740, 6236088, 7795110, 8314784, 10393480, 12472176, 15590220, 20786960, 24944352, 31180440, 41573920, 62360880, 124721760]

約数ペア:

[(1, 124721760), (2, 62360880), (3, 41573920), (4, 31180440), (5, 24944352), (6, 20786960), (8, 15590220), (10, 12472176), (12, 10393480), (15, 8314784), (16, 7795110), (20, 6236088), (24, 5196740), (30, 4157392), (32, 3897555), (40, 3118044), (48, 2598370), (60, 2078696), (80, 1559022), (96, 1299185), (120, 1039348), (160, 779511), (240, 519674), (480, 259837)]