2305300500

素因数分解:

$2^2\times 3^4\times 5^3\times {\mathrm{56921}}^1$

素因数の和:56952

約数の個数: 120

約数和(自身を含む): 7521217704

約数和(自身を除く): 5215917204

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 125, 135, 150, 162, 180, 225, 250, 270, 300, 324, 375, 405, 450, 500, 540, 675, 750, 810, 900, 1125, 1350, 1500, 1620, 2025, 2250, 2700, 3375, 4050, 4500, 6750, 8100, 10125, 13500, 20250, 40500, 56921, 113842, 170763, 227684, 284605, 341526, 512289, 569210, 683052, 853815, 1024578, 1138420, 1423025, 1536867, 1707630, 2049156, 2561445, 2846050, 3073734, 3415260, 4269075, 4610601, 5122890, 5692100, 6147468, 7115125, 7684335, 8538150, 9221202, 10245780, 12807225, 14230250, 15368670, 17076300, 18442404, 21345375, 23053005, 25614450, 28460500, 30737340, 38421675, 42690750, 46106010, 51228900, 64036125, 76843350, 85381500, 92212020, 115265025, 128072250, 153686700, 192108375, 230530050, 256144500, 384216750, 461060100, 576325125, 768433500, 1152650250, 2305300500]

約数ペア:

[(1, 2305300500), (2, 1152650250), (3, 768433500), (4, 576325125), (5, 461060100), (6, 384216750), (9, 256144500), (10, 230530050), (12, 192108375), (15, 153686700), (18, 128072250), (20, 115265025), (25, 92212020), (27, 85381500), (30, 76843350), (36, 64036125), (45, 51228900), (50, 46106010), (54, 42690750), (60, 38421675), (75, 30737340), (81, 28460500), (90, 25614450), (100, 23053005), (108, 21345375), (125, 18442404), (135, 17076300), (150, 15368670), (162, 14230250), (180, 12807225), (225, 10245780), (250, 9221202), (270, 8538150), (300, 7684335), (324, 7115125), (375, 6147468), (405, 5692100), (450, 5122890), (500, 4610601), (540, 4269075), (675, 3415260), (750, 3073734), (810, 2846050), (900, 2561445), (1125, 2049156), (1350, 1707630), (1500, 1536867), (1620, 1423025), (2025, 1138420), (2250, 1024578), (2700, 853815), (3375, 683052), (4050, 569210), (4500, 512289), (6750, 341526), (8100, 284605), (10125, 227684), (13500, 170763), (20250, 113842), (40500, 56921)]