57006750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{2621}}^1$

素因数の和:2670

約数の個数: 64

約数和(自身を含む): 147251520

約数和(自身を除く): 90244770

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 125, 145, 150, 174, 250, 290, 375, 435, 725, 750, 870, 1450, 2175, 2621, 3625, 4350, 5242, 7250, 7863, 10875, 13105, 15726, 21750, 26210, 39315, 65525, 76009, 78630, 131050, 152018, 196575, 228027, 327625, 380045, 393150, 456054, 655250, 760090, 982875, 1140135, 1900225, 1965750, 2280270, 3800450, 5700675, 9501125, 11401350, 19002250, 28503375, 57006750]

約数ペア:

[(1, 57006750), (2, 28503375), (3, 19002250), (5, 11401350), (6, 9501125), (10, 5700675), (15, 3800450), (25, 2280270), (29, 1965750), (30, 1900225), (50, 1140135), (58, 982875), (75, 760090), (87, 655250), (125, 456054), (145, 393150), (150, 380045), (174, 327625), (250, 228027), (290, 196575), (375, 152018), (435, 131050), (725, 78630), (750, 76009), (870, 65525), (1450, 39315), (2175, 26210), (2621, 21750), (3625, 15726), (4350, 13105), (5242, 10875), (7250, 7863)]