20212441350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{601}}^1\times {\mathrm{224209}}^1$

素因数の和:224825

約数の個数: 48

約数和(自身を含む): 50210484240

約数和(自身を除く): 29998042890

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 601, 1202, 1803, 3005, 3606, 6010, 9015, 15025, 18030, 30050, 45075, 90150, 224209, 448418, 672627, 1121045, 1345254, 2242090, 3363135, 5605225, 6726270, 11210450, 16815675, 33631350, 134749609, 269499218, 404248827, 673748045, 808497654, 1347496090, 2021244135, 3368740225, 4042488270, 6737480450, 10106220675, 20212441350]

約数ペア:

[(1, 20212441350), (2, 10106220675), (3, 6737480450), (5, 4042488270), (6, 3368740225), (10, 2021244135), (15, 1347496090), (25, 808497654), (30, 673748045), (50, 404248827), (75, 269499218), (150, 134749609), (601, 33631350), (1202, 16815675), (1803, 11210450), (3005, 6726270), (3606, 5605225), (6010, 3363135), (9015, 2242090), (15025, 1345254), (18030, 1121045), (30050, 672627), (45075, 448418), (90150, 224209)]