485428500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{107873}}^1$

素因数の和:107898

約数の個数: 72

約数和(自身を含む): 1531379304

約数和(自身を除く): 1045950804

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2250, 4500, 107873, 215746, 323619, 431492, 539365, 647238, 970857, 1078730, 1294476, 1618095, 1941714, 2157460, 2696825, 3236190, 3883428, 4854285, 5393650, 6472380, 8090475, 9708570, 10787300, 13484125, 16180950, 19417140, 24271425, 26968250, 32361900, 40452375, 48542850, 53936500, 80904750, 97085700, 121357125, 161809500, 242714250, 485428500]

約数ペア:

[(1, 485428500), (2, 242714250), (3, 161809500), (4, 121357125), (5, 97085700), (6, 80904750), (9, 53936500), (10, 48542850), (12, 40452375), (15, 32361900), (18, 26968250), (20, 24271425), (25, 19417140), (30, 16180950), (36, 13484125), (45, 10787300), (50, 9708570), (60, 8090475), (75, 6472380), (90, 5393650), (100, 4854285), (125, 3883428), (150, 3236190), (180, 2696825), (225, 2157460), (250, 1941714), (300, 1618095), (375, 1294476), (450, 1078730), (500, 970857), (750, 647238), (900, 539365), (1125, 431492), (1500, 323619), (2250, 215746), (4500, 107873)]