48427260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{115303}}^1$

素因数の和:115322

約数の個数: 48

約数和(自身を含む): 154968576

約数和(自身を除く): 106541316

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 115303, 230606, 345909, 461212, 576515, 691818, 807121, 1153030, 1383636, 1614242, 1729545, 2306060, 2421363, 3228484, 3459090, 4035605, 4842726, 6918180, 8071210, 9685452, 12106815, 16142420, 24213630, 48427260]

約数ペア:

[(1, 48427260), (2, 24213630), (3, 16142420), (4, 12106815), (5, 9685452), (6, 8071210), (7, 6918180), (10, 4842726), (12, 4035605), (14, 3459090), (15, 3228484), (20, 2421363), (21, 2306060), (28, 1729545), (30, 1614242), (35, 1383636), (42, 1153030), (60, 807121), (70, 691818), (84, 576515), (105, 461212), (140, 345909), (210, 230606), (420, 115303)]