5404650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{263}}^1$

素因数の和:415

約数の個数: 48

約数和(自身を含む): 13552704

約数和(自身を除く): 8148054

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 137, 150, 263, 274, 411, 526, 685, 789, 822, 1315, 1370, 1578, 2055, 2630, 3425, 3945, 4110, 6575, 6850, 7890, 10275, 13150, 19725, 20550, 36031, 39450, 72062, 108093, 180155, 216186, 360310, 540465, 900775, 1080930, 1801550, 2702325, 5404650]

約数ペア:

[(1, 5404650), (2, 2702325), (3, 1801550), (5, 1080930), (6, 900775), (10, 540465), (15, 360310), (25, 216186), (30, 180155), (50, 108093), (75, 72062), (137, 39450), (150, 36031), (263, 20550), (274, 19725), (411, 13150), (526, 10275), (685, 7890), (789, 6850), (822, 6575), (1315, 4110), (1370, 3945), (1578, 3425), (2055, 2630)]