1251094920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{10425791}}^1$

素因数の和:10425805

約数の個数: 32

約数和(自身を含む): 3753285120

約数和(自身を除く): 2502190200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 10425791, 20851582, 31277373, 41703164, 52128955, 62554746, 83406328, 104257910, 125109492, 156386865, 208515820, 250218984, 312773730, 417031640, 625547460, 1251094920]

約数ペア:

[(1, 1251094920), (2, 625547460), (3, 417031640), (4, 312773730), (5, 250218984), (6, 208515820), (8, 156386865), (10, 125109492), (12, 104257910), (15, 83406328), (20, 62554746), (24, 52128955), (30, 41703164), (40, 31277373), (60, 20851582), (120, 10425791)]