76768200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{42649}}^1$

素因数の和:42671

約数の個数: 72

約数和(自身を含む): 257819250

約数和(自身を除く): 181051050

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, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 42649, 85298, 127947, 170596, 213245, 255894, 341192, 383841, 426490, 511788, 639735, 767682, 852980, 1023576, 1066225, 1279470, 1535364, 1705960, 1919205, 2132450, 2558940, 3070728, 3198675, 3838410, 4264900, 5117880, 6397350, 7676820, 8529800, 9596025, 12794700, 15353640, 19192050, 25589400, 38384100, 76768200]

約数ペア:

[(1, 76768200), (2, 38384100), (3, 25589400), (4, 19192050), (5, 15353640), (6, 12794700), (8, 9596025), (9, 8529800), (10, 7676820), (12, 6397350), (15, 5117880), (18, 4264900), (20, 3838410), (24, 3198675), (25, 3070728), (30, 2558940), (36, 2132450), (40, 1919205), (45, 1705960), (50, 1535364), (60, 1279470), (72, 1066225), (75, 1023576), (90, 852980), (100, 767682), (120, 639735), (150, 511788), (180, 426490), (200, 383841), (225, 341192), (300, 255894), (360, 213245), (450, 170596), (600, 127947), (900, 85298), (1800, 42649)]