83139750

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:248

約数の個数: 128

約数和(自身を含む): 234748800

約数和(自身を除く): 151609050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 109, 113, 125, 135, 150, 218, 225, 226, 250, 270, 327, 339, 375, 450, 545, 565, 654, 675, 678, 750, 981, 1017, 1090, 1125, 1130, 1350, 1635, 1695, 1962, 2034, 2250, 2725, 2825, 2943, 3051, 3270, 3375, 3390, 4905, 5085, 5450, 5650, 5886, 6102, 6750, 8175, 8475, 9810, 10170, 12317, 13625, 14125, 14715, 15255, 16350, 16950, 24525, 24634, 25425, 27250, 28250, 29430, 30510, 36951, 40875, 42375, 49050, 50850, 61585, 73575, 73902, 76275, 81750, 84750, 110853, 122625, 123170, 127125, 147150, 152550, 184755, 221706, 245250, 254250, 307925, 332559, 367875, 369510, 381375, 554265, 615850, 665118, 735750, 762750, 923775, 1108530, 1539625, 1662795, 1847550, 2771325, 3079250, 3325590, 4618875, 5542650, 8313975, 9237750, 13856625, 16627950, 27713250, 41569875, 83139750]

約数ペア:

[(1, 83139750), (2, 41569875), (3, 27713250), (5, 16627950), (6, 13856625), (9, 9237750), (10, 8313975), (15, 5542650), (18, 4618875), (25, 3325590), (27, 3079250), (30, 2771325), (45, 1847550), (50, 1662795), (54, 1539625), (75, 1108530), (90, 923775), (109, 762750), (113, 735750), (125, 665118), (135, 615850), (150, 554265), (218, 381375), (225, 369510), (226, 367875), (250, 332559), (270, 307925), (327, 254250), (339, 245250), (375, 221706), (450, 184755), (545, 152550), (565, 147150), (654, 127125), (675, 123170), (678, 122625), (750, 110853), (981, 84750), (1017, 81750), (1090, 76275), (1125, 73902), (1130, 73575), (1350, 61585), (1635, 50850), (1695, 49050), (1962, 42375), (2034, 40875), (2250, 36951), (2725, 30510), (2825, 29430), (2943, 28250), (3051, 27250), (3270, 25425), (3375, 24634), (3390, 24525), (4905, 16950), (5085, 16350), (5450, 15255), (5650, 14715), (5886, 14125), (6102, 13625), (6750, 12317), (8175, 10170), (8475, 9810)]