9243750

素因数分解:

$2^1\times 3^1\times 5^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:76

約数の個数: 96

約数和(自身を含む): 25310880

約数和(自身を除く): 16067130

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 29, 30, 34, 50, 51, 58, 75, 85, 87, 102, 125, 145, 150, 170, 174, 250, 255, 290, 375, 425, 435, 493, 510, 625, 725, 750, 850, 870, 986, 1250, 1275, 1450, 1479, 1875, 2125, 2175, 2465, 2550, 2958, 3125, 3625, 3750, 4250, 4350, 4930, 6250, 6375, 7250, 7395, 9375, 10625, 10875, 12325, 12750, 14790, 18125, 18750, 21250, 21750, 24650, 31875, 36250, 36975, 53125, 54375, 61625, 63750, 73950, 90625, 106250, 108750, 123250, 159375, 181250, 184875, 271875, 308125, 318750, 369750, 543750, 616250, 924375, 1540625, 1848750, 3081250, 4621875, 9243750]

約数ペア:

[(1, 9243750), (2, 4621875), (3, 3081250), (5, 1848750), (6, 1540625), (10, 924375), (15, 616250), (17, 543750), (25, 369750), (29, 318750), (30, 308125), (34, 271875), (50, 184875), (51, 181250), (58, 159375), (75, 123250), (85, 108750), (87, 106250), (102, 90625), (125, 73950), (145, 63750), (150, 61625), (170, 54375), (174, 53125), (250, 36975), (255, 36250), (290, 31875), (375, 24650), (425, 21750), (435, 21250), (493, 18750), (510, 18125), (625, 14790), (725, 12750), (750, 12325), (850, 10875), (870, 10625), (986, 9375), (1250, 7395), (1275, 7250), (1450, 6375), (1479, 6250), (1875, 4930), (2125, 4350), (2175, 4250), (2465, 3750), (2550, 3625), (2958, 3125)]