52005000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{3467}}^1$

素因数の和:3496

約数の個数: 80

約数和(自身を含む): 162510480

約数和(自身を除く): 110505480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 625, 750, 1000, 1250, 1500, 1875, 2500, 3000, 3467, 3750, 5000, 6934, 7500, 10401, 13868, 15000, 17335, 20802, 27736, 34670, 41604, 52005, 69340, 83208, 86675, 104010, 138680, 173350, 208020, 260025, 346700, 416040, 433375, 520050, 693400, 866750, 1040100, 1300125, 1733500, 2080200, 2166875, 2600250, 3467000, 4333750, 5200500, 6500625, 8667500, 10401000, 13001250, 17335000, 26002500, 52005000]

約数ペア:

[(1, 52005000), (2, 26002500), (3, 17335000), (4, 13001250), (5, 10401000), (6, 8667500), (8, 6500625), (10, 5200500), (12, 4333750), (15, 3467000), (20, 2600250), (24, 2166875), (25, 2080200), (30, 1733500), (40, 1300125), (50, 1040100), (60, 866750), (75, 693400), (100, 520050), (120, 433375), (125, 416040), (150, 346700), (200, 260025), (250, 208020), (300, 173350), (375, 138680), (500, 104010), (600, 86675), (625, 83208), (750, 69340), (1000, 52005), (1250, 41604), (1500, 34670), (1875, 27736), (2500, 20802), (3000, 17335), (3467, 15000), (3750, 13868), (5000, 10401), (6934, 7500)]