9095000

素因数分解:

$2^3\times 5^4\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:150

約数の個数: 80

約数和(自身を含む): 22773960

約数和(自身を除く): 13678960

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 107, 125, 136, 170, 200, 214, 250, 340, 425, 428, 500, 535, 625, 680, 850, 856, 1000, 1070, 1250, 1700, 1819, 2125, 2140, 2500, 2675, 3400, 3638, 4250, 4280, 5000, 5350, 7276, 8500, 9095, 10625, 10700, 13375, 14552, 17000, 18190, 21250, 21400, 26750, 36380, 42500, 45475, 53500, 66875, 72760, 85000, 90950, 107000, 133750, 181900, 227375, 267500, 363800, 454750, 535000, 909500, 1136875, 1819000, 2273750, 4547500, 9095000]

約数ペア:

[(1, 9095000), (2, 4547500), (4, 2273750), (5, 1819000), (8, 1136875), (10, 909500), (17, 535000), (20, 454750), (25, 363800), (34, 267500), (40, 227375), (50, 181900), (68, 133750), (85, 107000), (100, 90950), (107, 85000), (125, 72760), (136, 66875), (170, 53500), (200, 45475), (214, 42500), (250, 36380), (340, 26750), (425, 21400), (428, 21250), (500, 18190), (535, 17000), (625, 14552), (680, 13375), (850, 10700), (856, 10625), (1000, 9095), (1070, 8500), (1250, 7276), (1700, 5350), (1819, 5000), (2125, 4280), (2140, 4250), (2500, 3638), (2675, 3400)]