1208250

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{179}}^1$

素因数の和:205

約数の個数: 64

約数和(自身を含む): 3369600

約数和(自身を除く): 2161350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 179, 225, 250, 270, 358, 375, 450, 537, 675, 750, 895, 1074, 1125, 1350, 1611, 1790, 2250, 2685, 3222, 3375, 4475, 4833, 5370, 6750, 8055, 8950, 9666, 13425, 16110, 22375, 24165, 26850, 40275, 44750, 48330, 67125, 80550, 120825, 134250, 201375, 241650, 402750, 604125, 1208250]

約数ペア:

[(1, 1208250), (2, 604125), (3, 402750), (5, 241650), (6, 201375), (9, 134250), (10, 120825), (15, 80550), (18, 67125), (25, 48330), (27, 44750), (30, 40275), (45, 26850), (50, 24165), (54, 22375), (75, 16110), (90, 13425), (125, 9666), (135, 8950), (150, 8055), (179, 6750), (225, 5370), (250, 4833), (270, 4475), (358, 3375), (375, 3222), (450, 2685), (537, 2250), (675, 1790), (750, 1611), (895, 1350), (1074, 1125)]