85395600

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{7907}}^1$

素因数の和:7934

約数の個数: 120

約数和(自身を含む): 303983520

約数和(自身を除く): 218587920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2700, 3600, 5400, 7907, 10800, 15814, 23721, 31628, 39535, 47442, 63256, 71163, 79070, 94884, 118605, 126512, 142326, 158140, 189768, 197675, 213489, 237210, 284652, 316280, 355815, 379536, 395350, 426978, 474420, 569304, 593025, 632560, 711630, 790700, 853956, 948840, 1067445, 1138608, 1186050, 1423260, 1581400, 1707912, 1779075, 1897680, 2134890, 2372100, 2846520, 3162800, 3415824, 3558150, 4269780, 4744200, 5337225, 5693040, 7116300, 8539560, 9488400, 10674450, 14232600, 17079120, 21348900, 28465200, 42697800, 85395600]

約数ペア:

[(1, 85395600), (2, 42697800), (3, 28465200), (4, 21348900), (5, 17079120), (6, 14232600), (8, 10674450), (9, 9488400), (10, 8539560), (12, 7116300), (15, 5693040), (16, 5337225), (18, 4744200), (20, 4269780), (24, 3558150), (25, 3415824), (27, 3162800), (30, 2846520), (36, 2372100), (40, 2134890), (45, 1897680), (48, 1779075), (50, 1707912), (54, 1581400), (60, 1423260), (72, 1186050), (75, 1138608), (80, 1067445), (90, 948840), (100, 853956), (108, 790700), (120, 711630), (135, 632560), (144, 593025), (150, 569304), (180, 474420), (200, 426978), (216, 395350), (225, 379536), (240, 355815), (270, 316280), (300, 284652), (360, 237210), (400, 213489), (432, 197675), (450, 189768), (540, 158140), (600, 142326), (675, 126512), (720, 118605), (900, 94884), (1080, 79070), (1200, 71163), (1350, 63256), (1800, 47442), (2160, 39535), (2700, 31628), (3600, 23721), (5400, 15814), (7907, 10800)]