22285500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:284

約数の個数: 96

約数和(自身を含む): 66044160

約数和(自身を除く): 43758660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 83, 100, 125, 150, 166, 179, 249, 250, 300, 332, 358, 375, 415, 498, 500, 537, 716, 750, 830, 895, 996, 1074, 1245, 1500, 1660, 1790, 2075, 2148, 2490, 2685, 3580, 4150, 4475, 4980, 5370, 6225, 8300, 8950, 10375, 10740, 12450, 13425, 14857, 17900, 20750, 22375, 24900, 26850, 29714, 31125, 41500, 44571, 44750, 53700, 59428, 62250, 67125, 74285, 89142, 89500, 124500, 134250, 148570, 178284, 222855, 268500, 297140, 371425, 445710, 742850, 891420, 1114275, 1485700, 1857125, 2228550, 3714250, 4457100, 5571375, 7428500, 11142750, 22285500]

約数ペア:

[(1, 22285500), (2, 11142750), (3, 7428500), (4, 5571375), (5, 4457100), (6, 3714250), (10, 2228550), (12, 1857125), (15, 1485700), (20, 1114275), (25, 891420), (30, 742850), (50, 445710), (60, 371425), (75, 297140), (83, 268500), (100, 222855), (125, 178284), (150, 148570), (166, 134250), (179, 124500), (249, 89500), (250, 89142), (300, 74285), (332, 67125), (358, 62250), (375, 59428), (415, 53700), (498, 44750), (500, 44571), (537, 41500), (716, 31125), (750, 29714), (830, 26850), (895, 24900), (996, 22375), (1074, 20750), (1245, 17900), (1500, 14857), (1660, 13425), (1790, 12450), (2075, 10740), (2148, 10375), (2490, 8950), (2685, 8300), (3580, 6225), (4150, 5370), (4475, 4980)]