4530800

素因数分解:

$2^4\times 5^2\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:306

約数の個数: 60

約数和(自身を含む): 11162976

約数和(自身を除く): 6632176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 47, 50, 80, 94, 100, 188, 200, 235, 241, 376, 400, 470, 482, 752, 940, 964, 1175, 1205, 1880, 1928, 2350, 2410, 3760, 3856, 4700, 4820, 6025, 9400, 9640, 11327, 12050, 18800, 19280, 22654, 24100, 45308, 48200, 56635, 90616, 96400, 113270, 181232, 226540, 283175, 453080, 566350, 906160, 1132700, 2265400, 4530800]

約数ペア:

[(1, 4530800), (2, 2265400), (4, 1132700), (5, 906160), (8, 566350), (10, 453080), (16, 283175), (20, 226540), (25, 181232), (40, 113270), (47, 96400), (50, 90616), (80, 56635), (94, 48200), (100, 45308), (188, 24100), (200, 22654), (235, 19280), (241, 18800), (376, 12050), (400, 11327), (470, 9640), (482, 9400), (752, 6025), (940, 4820), (964, 4700), (1175, 3856), (1205, 3760), (1880, 2410), (1928, 2350)]