5663250

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{839}}^1$

素因数の和:865

約数の個数: 64

約数和(自身を含む): 15724800

約数和(自身を除く): 10061550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 225, 250, 270, 375, 450, 675, 750, 839, 1125, 1350, 1678, 2250, 2517, 3375, 4195, 5034, 6750, 7551, 8390, 12585, 15102, 20975, 22653, 25170, 37755, 41950, 45306, 62925, 75510, 104875, 113265, 125850, 188775, 209750, 226530, 314625, 377550, 566325, 629250, 943875, 1132650, 1887750, 2831625, 5663250]

約数ペア:

[(1, 5663250), (2, 2831625), (3, 1887750), (5, 1132650), (6, 943875), (9, 629250), (10, 566325), (15, 377550), (18, 314625), (25, 226530), (27, 209750), (30, 188775), (45, 125850), (50, 113265), (54, 104875), (75, 75510), (90, 62925), (125, 45306), (135, 41950), (150, 37755), (225, 25170), (250, 22653), (270, 20975), (375, 15102), (450, 12585), (675, 8390), (750, 7551), (839, 6750), (1125, 5034), (1350, 4195), (1678, 3375), (2250, 2517)]