345419370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{613}}^1\times {\mathrm{2087}}^1$

素因数の和:2716

約数の個数: 64

約数和(自身を含む): 923063040

約数和(自身を除く): 577643670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 613, 1226, 1839, 2087, 3065, 3678, 4174, 5517, 6130, 6261, 9195, 10435, 11034, 12522, 16551, 18390, 18783, 20870, 27585, 31305, 33102, 37566, 55170, 56349, 62610, 82755, 93915, 112698, 165510, 187830, 281745, 563490, 1279331, 2558662, 3837993, 6396655, 7675986, 11513979, 12793310, 19189965, 23027958, 34541937, 38379930, 57569895, 69083874, 115139790, 172709685, 345419370]

約数ペア:

[(1, 345419370), (2, 172709685), (3, 115139790), (5, 69083874), (6, 57569895), (9, 38379930), (10, 34541937), (15, 23027958), (18, 19189965), (27, 12793310), (30, 11513979), (45, 7675986), (54, 6396655), (90, 3837993), (135, 2558662), (270, 1279331), (613, 563490), (1226, 281745), (1839, 187830), (2087, 165510), (3065, 112698), (3678, 93915), (4174, 82755), (5517, 62610), (6130, 56349), (6261, 55170), (9195, 37566), (10435, 33102), (11034, 31305), (12522, 27585), (16551, 20870), (18390, 18783)]