8233350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{419}}^1$

素因数の和:565

約数の個数: 48

約数和(自身を含む): 20623680

約数和(自身を除く): 12390330

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 131, 150, 262, 393, 419, 655, 786, 838, 1257, 1310, 1965, 2095, 2514, 3275, 3930, 4190, 6285, 6550, 9825, 10475, 12570, 19650, 20950, 31425, 54889, 62850, 109778, 164667, 274445, 329334, 548890, 823335, 1372225, 1646670, 2744450, 4116675, 8233350]

約数ペア:

[(1, 8233350), (2, 4116675), (3, 2744450), (5, 1646670), (6, 1372225), (10, 823335), (15, 548890), (25, 329334), (30, 274445), (50, 164667), (75, 109778), (131, 62850), (150, 54889), (262, 31425), (393, 20950), (419, 19650), (655, 12570), (786, 10475), (838, 9825), (1257, 6550), (1310, 6285), (1965, 4190), (2095, 3930), (2514, 3275)]