308106000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{17117}}^1$

素因数の和:17146

約数の個数: 120

約数和(自身を含む): 1076174424

約数和(自身を除く): 768068424

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, 9000, 17117, 18000, 34234, 51351, 68468, 85585, 102702, 136936, 154053, 171170, 205404, 256755, 273872, 308106, 342340, 410808, 427925, 513510, 616212, 684680, 770265, 821616, 855850, 1027020, 1232424, 1283775, 1369360, 1540530, 1711700, 2054040, 2139625, 2464848, 2567550, 3081060, 3423400, 3851325, 4108080, 4279250, 5135100, 6162120, 6418875, 6846800, 7702650, 8558500, 10270200, 12324240, 12837750, 15405300, 17117000, 19256625, 20540400, 25675500, 30810600, 34234000, 38513250, 51351000, 61621200, 77026500, 102702000, 154053000, 308106000]

約数ペア:

[(1, 308106000), (2, 154053000), (3, 102702000), (4, 77026500), (5, 61621200), (6, 51351000), (8, 38513250), (9, 34234000), (10, 30810600), (12, 25675500), (15, 20540400), (16, 19256625), (18, 17117000), (20, 15405300), (24, 12837750), (25, 12324240), (30, 10270200), (36, 8558500), (40, 7702650), (45, 6846800), (48, 6418875), (50, 6162120), (60, 5135100), (72, 4279250), (75, 4108080), (80, 3851325), (90, 3423400), (100, 3081060), (120, 2567550), (125, 2464848), (144, 2139625), (150, 2054040), (180, 1711700), (200, 1540530), (225, 1369360), (240, 1283775), (250, 1232424), (300, 1027020), (360, 855850), (375, 821616), (400, 770265), (450, 684680), (500, 616212), (600, 513510), (720, 427925), (750, 410808), (900, 342340), (1000, 308106), (1125, 273872), (1200, 256755), (1500, 205404), (1800, 171170), (2000, 154053), (2250, 136936), (3000, 102702), (3600, 85585), (4500, 68468), (6000, 51351), (9000, 34234), (17117, 18000)]