131205150

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{5717}}^1$

素因数の和:5755

約数の個数: 96

約数和(自身を含む): 382877280

約数和(自身を除く): 251672130

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, 135, 150, 153, 170, 225, 255, 270, 306, 425, 450, 459, 510, 675, 765, 850, 918, 1275, 1350, 1530, 2295, 2550, 3825, 4590, 5717, 7650, 11434, 11475, 17151, 22950, 28585, 34302, 51453, 57170, 85755, 97189, 102906, 142925, 154359, 171510, 194378, 257265, 285850, 291567, 308718, 428775, 485945, 514530, 583134, 771795, 857550, 874701, 971890, 1286325, 1457835, 1543590, 1749402, 2429725, 2572650, 2624103, 2915670, 3858975, 4373505, 4859450, 5248206, 7289175, 7717950, 8747010, 13120515, 14578350, 21867525, 26241030, 43735050, 65602575, 131205150]

約数ペア:

[(1, 131205150), (2, 65602575), (3, 43735050), (5, 26241030), (6, 21867525), (9, 14578350), (10, 13120515), (15, 8747010), (17, 7717950), (18, 7289175), (25, 5248206), (27, 4859450), (30, 4373505), (34, 3858975), (45, 2915670), (50, 2624103), (51, 2572650), (54, 2429725), (75, 1749402), (85, 1543590), (90, 1457835), (102, 1286325), (135, 971890), (150, 874701), (153, 857550), (170, 771795), (225, 583134), (255, 514530), (270, 485945), (306, 428775), (425, 308718), (450, 291567), (459, 285850), (510, 257265), (675, 194378), (765, 171510), (850, 154359), (918, 142925), (1275, 102906), (1350, 97189), (1530, 85755), (2295, 57170), (2550, 51453), (3825, 34302), (4590, 28585), (5717, 22950), (7650, 17151), (11434, 11475)]