67995000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{1511}}^1$

素因数の和:1543

約数の個数: 120

約数和(自身を含む): 230270040

約数和(自身を除く): 162275040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 625, 750, 900, 1000, 1125, 1250, 1500, 1511, 1800, 1875, 2250, 2500, 3000, 3022, 3750, 4500, 4533, 5000, 5625, 6044, 7500, 7555, 9000, 9066, 11250, 12088, 13599, 15000, 15110, 18132, 22500, 22665, 27198, 30220, 36264, 37775, 45000, 45330, 54396, 60440, 67995, 75550, 90660, 108792, 113325, 135990, 151100, 181320, 188875, 226650, 271980, 302200, 339975, 377750, 453300, 543960, 566625, 679950, 755500, 906600, 944375, 1133250, 1359900, 1511000, 1699875, 1888750, 2266500, 2719800, 2833125, 3399750, 3777500, 4533000, 5666250, 6799500, 7555000, 8499375, 11332500, 13599000, 16998750, 22665000, 33997500, 67995000]

約数ペア:

[(1, 67995000), (2, 33997500), (3, 22665000), (4, 16998750), (5, 13599000), (6, 11332500), (8, 8499375), (9, 7555000), (10, 6799500), (12, 5666250), (15, 4533000), (18, 3777500), (20, 3399750), (24, 2833125), (25, 2719800), (30, 2266500), (36, 1888750), (40, 1699875), (45, 1511000), (50, 1359900), (60, 1133250), (72, 944375), (75, 906600), (90, 755500), (100, 679950), (120, 566625), (125, 543960), (150, 453300), (180, 377750), (200, 339975), (225, 302200), (250, 271980), (300, 226650), (360, 188875), (375, 181320), (450, 151100), (500, 135990), (600, 113325), (625, 108792), (750, 90660), (900, 75550), (1000, 67995), (1125, 60440), (1250, 54396), (1500, 45330), (1511, 45000), (1800, 37775), (1875, 36264), (2250, 30220), (2500, 27198), (3000, 22665), (3022, 22500), (3750, 18132), (4500, 15110), (4533, 15000), (5000, 13599), (5625, 12088), (6044, 11250), (7500, 9066), (7555, 9000)]