89644050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{66403}}^1$

素因数の和:66424

約数の個数: 48

約数和(自身を含む): 247022880

約数和(自身を除く): 157378830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 66403, 132806, 199209, 332015, 398418, 597627, 664030, 996045, 1195254, 1660075, 1792881, 1992090, 2988135, 3320150, 3585762, 4980225, 5976270, 8964405, 9960450, 14940675, 17928810, 29881350, 44822025, 89644050]

約数ペア:

[(1, 89644050), (2, 44822025), (3, 29881350), (5, 17928810), (6, 14940675), (9, 9960450), (10, 8964405), (15, 5976270), (18, 4980225), (25, 3585762), (27, 3320150), (30, 2988135), (45, 1992090), (50, 1792881), (54, 1660075), (75, 1195254), (90, 996045), (135, 664030), (150, 597627), (225, 398418), (270, 332015), (450, 199209), (675, 132806), (1350, 66403)]