53478000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{2971}}^1$

素因数の和:3000

約数の個数: 120

約数和(自身を含む): 186843696

約数和(自身を除く): 133365696

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, 2971, 3000, 3600, 4500, 5942, 6000, 8913, 9000, 11884, 14855, 17826, 18000, 23768, 26739, 29710, 35652, 44565, 47536, 53478, 59420, 71304, 74275, 89130, 106956, 118840, 133695, 142608, 148550, 178260, 213912, 222825, 237680, 267390, 297100, 356520, 371375, 427824, 445650, 534780, 594200, 668475, 713040, 742750, 891300, 1069560, 1114125, 1188400, 1336950, 1485500, 1782600, 2139120, 2228250, 2673900, 2971000, 3342375, 3565200, 4456500, 5347800, 5942000, 6684750, 8913000, 10695600, 13369500, 17826000, 26739000, 53478000]

約数ペア:

[(1, 53478000), (2, 26739000), (3, 17826000), (4, 13369500), (5, 10695600), (6, 8913000), (8, 6684750), (9, 5942000), (10, 5347800), (12, 4456500), (15, 3565200), (16, 3342375), (18, 2971000), (20, 2673900), (24, 2228250), (25, 2139120), (30, 1782600), (36, 1485500), (40, 1336950), (45, 1188400), (48, 1114125), (50, 1069560), (60, 891300), (72, 742750), (75, 713040), (80, 668475), (90, 594200), (100, 534780), (120, 445650), (125, 427824), (144, 371375), (150, 356520), (180, 297100), (200, 267390), (225, 237680), (240, 222825), (250, 213912), (300, 178260), (360, 148550), (375, 142608), (400, 133695), (450, 118840), (500, 106956), (600, 89130), (720, 74275), (750, 71304), (900, 59420), (1000, 53478), (1125, 47536), (1200, 44565), (1500, 35652), (1800, 29710), (2000, 26739), (2250, 23768), (2971, 18000), (3000, 17826), (3600, 14855), (4500, 11884), (5942, 9000), (6000, 8913)]