4169250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:149

約数の個数: 96

約数和(自身を含む): 12046320

約数和(自身を除く): 7877070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 109, 125, 150, 153, 170, 218, 225, 250, 255, 306, 327, 375, 425, 450, 510, 545, 654, 750, 765, 850, 981, 1090, 1125, 1275, 1530, 1635, 1853, 1962, 2125, 2250, 2550, 2725, 3270, 3706, 3825, 4250, 4905, 5450, 5559, 6375, 7650, 8175, 9265, 9810, 11118, 12750, 13625, 16350, 16677, 18530, 19125, 24525, 27250, 27795, 33354, 38250, 40875, 46325, 49050, 55590, 81750, 83385, 92650, 122625, 138975, 166770, 231625, 245250, 277950, 416925, 463250, 694875, 833850, 1389750, 2084625, 4169250]

約数ペア:

[(1, 4169250), (2, 2084625), (3, 1389750), (5, 833850), (6, 694875), (9, 463250), (10, 416925), (15, 277950), (17, 245250), (18, 231625), (25, 166770), (30, 138975), (34, 122625), (45, 92650), (50, 83385), (51, 81750), (75, 55590), (85, 49050), (90, 46325), (102, 40875), (109, 38250), (125, 33354), (150, 27795), (153, 27250), (170, 24525), (218, 19125), (225, 18530), (250, 16677), (255, 16350), (306, 13625), (327, 12750), (375, 11118), (425, 9810), (450, 9265), (510, 8175), (545, 7650), (654, 6375), (750, 5559), (765, 5450), (850, 4905), (981, 4250), (1090, 3825), (1125, 3706), (1275, 3270), (1530, 2725), (1635, 2550), (1853, 2250), (1962, 2125)]