88002000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{4889}}^1$

素因数の和:4918

約数の個数: 120

約数和(自身を含む): 307424520

約数和(自身を除く): 219422520

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, 4889, 6000, 9000, 9778, 14667, 18000, 19556, 24445, 29334, 39112, 44001, 48890, 58668, 73335, 78224, 88002, 97780, 117336, 122225, 146670, 176004, 195560, 220005, 234672, 244450, 293340, 352008, 366675, 391120, 440010, 488900, 586680, 611125, 704016, 733350, 880020, 977800, 1100025, 1173360, 1222250, 1466700, 1760040, 1833375, 1955600, 2200050, 2444500, 2933400, 3520080, 3666750, 4400100, 4889000, 5500125, 5866800, 7333500, 8800200, 9778000, 11000250, 14667000, 17600400, 22000500, 29334000, 44001000, 88002000]

約数ペア:

[(1, 88002000), (2, 44001000), (3, 29334000), (4, 22000500), (5, 17600400), (6, 14667000), (8, 11000250), (9, 9778000), (10, 8800200), (12, 7333500), (15, 5866800), (16, 5500125), (18, 4889000), (20, 4400100), (24, 3666750), (25, 3520080), (30, 2933400), (36, 2444500), (40, 2200050), (45, 1955600), (48, 1833375), (50, 1760040), (60, 1466700), (72, 1222250), (75, 1173360), (80, 1100025), (90, 977800), (100, 880020), (120, 733350), (125, 704016), (144, 611125), (150, 586680), (180, 488900), (200, 440010), (225, 391120), (240, 366675), (250, 352008), (300, 293340), (360, 244450), (375, 234672), (400, 220005), (450, 195560), (500, 176004), (600, 146670), (720, 122225), (750, 117336), (900, 97780), (1000, 88002), (1125, 78224), (1200, 73335), (1500, 58668), (1800, 48890), (2000, 44001), (2250, 39112), (3000, 29334), (3600, 24445), (4500, 19556), (4889, 18000), (6000, 14667), (9000, 9778)]