117286500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{78191}}^1$

素因数の和:78213

約数の個数: 48

約数和(自身を含む): 341542656

約数和(自身を除く): 224256156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 750, 1500, 78191, 156382, 234573, 312764, 390955, 469146, 781910, 938292, 1172865, 1563820, 1954775, 2345730, 3909550, 4691460, 5864325, 7819100, 9773875, 11728650, 19547750, 23457300, 29321625, 39095500, 58643250, 117286500]

約数ペア:

[(1, 117286500), (2, 58643250), (3, 39095500), (4, 29321625), (5, 23457300), (6, 19547750), (10, 11728650), (12, 9773875), (15, 7819100), (20, 5864325), (25, 4691460), (30, 3909550), (50, 2345730), (60, 1954775), (75, 1563820), (100, 1172865), (125, 938292), (150, 781910), (250, 469146), (300, 390955), (375, 312764), (500, 234573), (750, 156382), (1500, 78191)]