12507750

素因数分解:

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

素因数の和:152

約数の個数: 128

約数和(自身を含む): 37065600

約数和(自身を除く): 24557850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 27, 30, 34, 45, 50, 51, 54, 75, 85, 90, 102, 109, 125, 135, 150, 153, 170, 218, 225, 250, 255, 270, 306, 327, 375, 425, 450, 459, 510, 545, 654, 675, 750, 765, 850, 918, 981, 1090, 1125, 1275, 1350, 1530, 1635, 1853, 1962, 2125, 2250, 2295, 2550, 2725, 2943, 3270, 3375, 3706, 3825, 4250, 4590, 4905, 5450, 5559, 5886, 6375, 6750, 7650, 8175, 9265, 9810, 11118, 11475, 12750, 13625, 14715, 16350, 16677, 18530, 19125, 22950, 24525, 27250, 27795, 29430, 33354, 38250, 40875, 46325, 49050, 50031, 55590, 57375, 73575, 81750, 83385, 92650, 100062, 114750, 122625, 138975, 147150, 166770, 231625, 245250, 250155, 277950, 367875, 416925, 463250, 500310, 694875, 735750, 833850, 1250775, 1389750, 2084625, 2501550, 4169250, 6253875, 12507750]

約数ペア:

[(1, 12507750), (2, 6253875), (3, 4169250), (5, 2501550), (6, 2084625), (9, 1389750), (10, 1250775), (15, 833850), (17, 735750), (18, 694875), (25, 500310), (27, 463250), (30, 416925), (34, 367875), (45, 277950), (50, 250155), (51, 245250), (54, 231625), (75, 166770), (85, 147150), (90, 138975), (102, 122625), (109, 114750), (125, 100062), (135, 92650), (150, 83385), (153, 81750), (170, 73575), (218, 57375), (225, 55590), (250, 50031), (255, 49050), (270, 46325), (306, 40875), (327, 38250), (375, 33354), (425, 29430), (450, 27795), (459, 27250), (510, 24525), (545, 22950), (654, 19125), (675, 18530), (750, 16677), (765, 16350), (850, 14715), (918, 13625), (981, 12750), (1090, 11475), (1125, 11118), (1275, 9810), (1350, 9265), (1530, 8175), (1635, 7650), (1853, 6750), (1962, 6375), (2125, 5886), (2250, 5559), (2295, 5450), (2550, 4905), (2725, 4590), (2943, 4250), (3270, 3825), (3375, 3706)]