564989820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{200351}}^1$

素因数の和:200410

約数の個数: 48

約数和(自身を含む): 1615638528

約数和(自身を除く): 1050648708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 200351, 400702, 601053, 801404, 1001755, 1202106, 2003510, 2404212, 3005265, 4007020, 6010530, 9416497, 12021060, 18832994, 28249491, 37665988, 47082485, 56498982, 94164970, 112997964, 141247455, 188329940, 282494910, 564989820]

約数ペア:

[(1, 564989820), (2, 282494910), (3, 188329940), (4, 141247455), (5, 112997964), (6, 94164970), (10, 56498982), (12, 47082485), (15, 37665988), (20, 28249491), (30, 18832994), (47, 12021060), (60, 9416497), (94, 6010530), (141, 4007020), (188, 3005265), (235, 2404212), (282, 2003510), (470, 1202106), (564, 1001755), (705, 801404), (940, 601053), (1410, 400702), (2820, 200351)]