56920440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{474337}}^1$

素因数の和:474351

約数の個数: 32

約数和(自身を含む): 170761680

約数和(自身を除く): 113841240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 474337, 948674, 1423011, 1897348, 2371685, 2846022, 3794696, 4743370, 5692044, 7115055, 9486740, 11384088, 14230110, 18973480, 28460220, 56920440]

約数ペア:

[(1, 56920440), (2, 28460220), (3, 18973480), (4, 14230110), (5, 11384088), (6, 9486740), (8, 7115055), (10, 5692044), (12, 4743370), (15, 3794696), (20, 2846022), (24, 2371685), (30, 1897348), (40, 1423011), (60, 948674), (120, 474337)]