138226500

素因数分解:

$2^2\times 3^4\times 5^3\times {\mathrm{3413}}^1$

素因数の和:3444

約数の個数: 120

約数和(自身を含む): 451098648

約数和(自身を除く): 312872148

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, 3413, 4050, 4500, 6750, 6826, 8100, 10125, 10239, 13500, 13652, 17065, 20250, 20478, 30717, 34130, 40500, 40956, 51195, 61434, 68260, 85325, 92151, 102390, 122868, 153585, 170650, 184302, 204780, 255975, 276453, 307170, 341300, 368604, 426625, 460755, 511950, 552906, 614340, 767925, 853250, 921510, 1023900, 1105812, 1279875, 1382265, 1535850, 1706500, 1843020, 2303775, 2559750, 2764530, 3071700, 3839625, 4607550, 5119500, 5529060, 6911325, 7679250, 9215100, 11518875, 13822650, 15358500, 23037750, 27645300, 34556625, 46075500, 69113250, 138226500]

約数ペア:

[(1, 138226500), (2, 69113250), (3, 46075500), (4, 34556625), (5, 27645300), (6, 23037750), (9, 15358500), (10, 13822650), (12, 11518875), (15, 9215100), (18, 7679250), (20, 6911325), (25, 5529060), (27, 5119500), (30, 4607550), (36, 3839625), (45, 3071700), (50, 2764530), (54, 2559750), (60, 2303775), (75, 1843020), (81, 1706500), (90, 1535850), (100, 1382265), (108, 1279875), (125, 1105812), (135, 1023900), (150, 921510), (162, 853250), (180, 767925), (225, 614340), (250, 552906), (270, 511950), (300, 460755), (324, 426625), (375, 368604), (405, 341300), (450, 307170), (500, 276453), (540, 255975), (675, 204780), (750, 184302), (810, 170650), (900, 153585), (1125, 122868), (1350, 102390), (1500, 92151), (1620, 85325), (2025, 68260), (2250, 61434), (2700, 51195), (3375, 40956), (3413, 40500), (4050, 34130), (4500, 30717), (6750, 20478), (6826, 20250), (8100, 17065), (10125, 13652), (10239, 13500)]