27162400

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1787}}^1$

素因数の和:1826

約数の個数: 72

約数和(自身を含む): 69839280

約数和(自身を除く): 42676880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 76, 80, 95, 100, 152, 160, 190, 200, 304, 380, 400, 475, 608, 760, 800, 950, 1520, 1787, 1900, 3040, 3574, 3800, 7148, 7600, 8935, 14296, 15200, 17870, 28592, 33953, 35740, 44675, 57184, 67906, 71480, 89350, 135812, 142960, 169765, 178700, 271624, 285920, 339530, 357400, 543248, 679060, 714800, 848825, 1086496, 1358120, 1429600, 1697650, 2716240, 3395300, 5432480, 6790600, 13581200, 27162400]

約数ペア:

[(1, 27162400), (2, 13581200), (4, 6790600), (5, 5432480), (8, 3395300), (10, 2716240), (16, 1697650), (19, 1429600), (20, 1358120), (25, 1086496), (32, 848825), (38, 714800), (40, 679060), (50, 543248), (76, 357400), (80, 339530), (95, 285920), (100, 271624), (152, 178700), (160, 169765), (190, 142960), (200, 135812), (304, 89350), (380, 71480), (400, 67906), (475, 57184), (608, 44675), (760, 35740), (800, 33953), (950, 28592), (1520, 17870), (1787, 15200), (1900, 14296), (3040, 8935), (3574, 7600), (3800, 7148)]