139626000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{7757}}^1$

素因数の和:7786

約数の個数: 120

約数和(自身を含む): 487729944

約数和(自身を除く): 348103944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 720, 750, 900, 1000, 1125, 1200, 1500, 1800, 2000, 2250, 3000, 3600, 4500, 6000, 7757, 9000, 15514, 18000, 23271, 31028, 38785, 46542, 62056, 69813, 77570, 93084, 116355, 124112, 139626, 155140, 186168, 193925, 232710, 279252, 310280, 349065, 372336, 387850, 465420, 558504, 581775, 620560, 698130, 775700, 930840, 969625, 1117008, 1163550, 1396260, 1551400, 1745325, 1861680, 1939250, 2327100, 2792520, 2908875, 3102800, 3490650, 3878500, 4654200, 5585040, 5817750, 6981300, 7757000, 8726625, 9308400, 11635500, 13962600, 15514000, 17453250, 23271000, 27925200, 34906500, 46542000, 69813000, 139626000]

約数ペア:

[(1, 139626000), (2, 69813000), (3, 46542000), (4, 34906500), (5, 27925200), (6, 23271000), (8, 17453250), (9, 15514000), (10, 13962600), (12, 11635500), (15, 9308400), (16, 8726625), (18, 7757000), (20, 6981300), (24, 5817750), (25, 5585040), (30, 4654200), (36, 3878500), (40, 3490650), (45, 3102800), (48, 2908875), (50, 2792520), (60, 2327100), (72, 1939250), (75, 1861680), (80, 1745325), (90, 1551400), (100, 1396260), (120, 1163550), (125, 1117008), (144, 969625), (150, 930840), (180, 775700), (200, 698130), (225, 620560), (240, 581775), (250, 558504), (300, 465420), (360, 387850), (375, 372336), (400, 349065), (450, 310280), (500, 279252), (600, 232710), (720, 193925), (750, 186168), (900, 155140), (1000, 139626), (1125, 124112), (1200, 116355), (1500, 93084), (1800, 77570), (2000, 69813), (2250, 62056), (3000, 46542), (3600, 38785), (4500, 31028), (6000, 23271), (7757, 18000), (9000, 15514)]