57758610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21157}}^1$

素因数の和:21187

約数の個数: 64

約数和(自身を含む): 170618112

約数和(自身を除く): 112859502

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 21157, 42314, 63471, 105785, 126942, 148099, 211570, 275041, 296198, 317355, 444297, 550082, 634710, 740495, 825123, 888594, 1375205, 1480990, 1650246, 1925287, 2221485, 2750410, 3850574, 4125615, 4442970, 5775861, 8251230, 9626435, 11551722, 19252870, 28879305, 57758610]

約数ペア:

[(1, 57758610), (2, 28879305), (3, 19252870), (5, 11551722), (6, 9626435), (7, 8251230), (10, 5775861), (13, 4442970), (14, 4125615), (15, 3850574), (21, 2750410), (26, 2221485), (30, 1925287), (35, 1650246), (39, 1480990), (42, 1375205), (65, 888594), (70, 825123), (78, 740495), (91, 634710), (105, 550082), (130, 444297), (182, 317355), (195, 296198), (210, 275041), (273, 211570), (390, 148099), (455, 126942), (546, 105785), (910, 63471), (1365, 42314), (2730, 21157)]