489915673860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1063}}^1\times {\mathrm{7681337}}^1$

素因数の和:7682412

約数の個数: 48

約数和(自身を含む): 1373054530176

約数和(自身を除く): 883138856316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1063, 2126, 3189, 4252, 5315, 6378, 10630, 12756, 15945, 21260, 31890, 63780, 7681337, 15362674, 23044011, 30725348, 38406685, 46088022, 76813370, 92176044, 115220055, 153626740, 230440110, 460880220, 8165261231, 16330522462, 24495783693, 32661044924, 40826306155, 48991567386, 81652612310, 97983134772, 122478918465, 163305224620, 244957836930, 489915673860]

約数ペア:

[(1, 489915673860), (2, 244957836930), (3, 163305224620), (4, 122478918465), (5, 97983134772), (6, 81652612310), (10, 48991567386), (12, 40826306155), (15, 32661044924), (20, 24495783693), (30, 16330522462), (60, 8165261231), (1063, 460880220), (2126, 230440110), (3189, 153626740), (4252, 115220055), (5315, 92176044), (6378, 76813370), (10630, 46088022), (12756, 38406685), (15945, 30725348), (21260, 23044011), (31890, 15362674), (63780, 7681337)]