4227750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{1879}}^1$

素因数の和:1902

約数の個数: 48

約数和(自身を含む): 11437920

約数和(自身を除く): 7210170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1125, 1879, 2250, 3758, 5637, 9395, 11274, 16911, 18790, 28185, 33822, 46975, 56370, 84555, 93950, 140925, 169110, 234875, 281850, 422775, 469750, 704625, 845550, 1409250, 2113875, 4227750]

約数ペア:

[(1, 4227750), (2, 2113875), (3, 1409250), (5, 845550), (6, 704625), (9, 469750), (10, 422775), (15, 281850), (18, 234875), (25, 169110), (30, 140925), (45, 93950), (50, 84555), (75, 56370), (90, 46975), (125, 33822), (150, 28185), (225, 18790), (250, 16911), (375, 11274), (450, 9395), (750, 5637), (1125, 3758), (1879, 2250)]