83323360

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{27409}}^1$

素因数の和:27443

約数の個数: 48

約数和(自身を含む): 207219600

約数和(自身を除く): 123896240

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 27409, 54818, 109636, 137045, 219272, 274090, 438544, 520771, 548180, 877088, 1041542, 1096360, 2083084, 2192720, 2603855, 4166168, 4385440, 5207710, 8332336, 10415420, 16664672, 20830840, 41661680, 83323360]

約数ペア:

[(1, 83323360), (2, 41661680), (4, 20830840), (5, 16664672), (8, 10415420), (10, 8332336), (16, 5207710), (19, 4385440), (20, 4166168), (32, 2603855), (38, 2192720), (40, 2083084), (76, 1096360), (80, 1041542), (95, 877088), (152, 548180), (160, 520771), (190, 438544), (304, 274090), (380, 219272), (608, 137045), (760, 109636), (1520, 54818), (3040, 27409)]