18079500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{709}}^1$

素因数の和:748

約数の個数: 96

約数和(自身を含む): 55823040

約数和(自身を除く): 37743540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 125, 150, 170, 204, 250, 255, 300, 340, 375, 425, 500, 510, 709, 750, 850, 1020, 1275, 1418, 1500, 1700, 2125, 2127, 2550, 2836, 3545, 4250, 4254, 5100, 6375, 7090, 8500, 8508, 10635, 12053, 12750, 14180, 17725, 21270, 24106, 25500, 35450, 36159, 42540, 48212, 53175, 60265, 70900, 72318, 88625, 106350, 120530, 144636, 177250, 180795, 212700, 241060, 265875, 301325, 354500, 361590, 531750, 602650, 723180, 903975, 1063500, 1205300, 1506625, 1807950, 3013250, 3615900, 4519875, 6026500, 9039750, 18079500]

約数ペア:

[(1, 18079500), (2, 9039750), (3, 6026500), (4, 4519875), (5, 3615900), (6, 3013250), (10, 1807950), (12, 1506625), (15, 1205300), (17, 1063500), (20, 903975), (25, 723180), (30, 602650), (34, 531750), (50, 361590), (51, 354500), (60, 301325), (68, 265875), (75, 241060), (85, 212700), (100, 180795), (102, 177250), (125, 144636), (150, 120530), (170, 106350), (204, 88625), (250, 72318), (255, 70900), (300, 60265), (340, 53175), (375, 48212), (425, 42540), (500, 36159), (510, 35450), (709, 25500), (750, 24106), (850, 21270), (1020, 17725), (1275, 14180), (1418, 12750), (1500, 12053), (1700, 10635), (2125, 8508), (2127, 8500), (2550, 7090), (2836, 6375), (3545, 5100), (4250, 4254)]