71340090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{33493}}^1$

素因数の和:33574

約数の個数: 32

約数和(自身を含む): 173632896

約数和(自身を除く): 102292806

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 33493, 66986, 100479, 167465, 200958, 334930, 502395, 1004790, 2378003, 4756006, 7134009, 11890015, 14268018, 23780030, 35670045, 71340090]

約数ペア:

[(1, 71340090), (2, 35670045), (3, 23780030), (5, 14268018), (6, 11890015), (10, 7134009), (15, 4756006), (30, 2378003), (71, 1004790), (142, 502395), (213, 334930), (355, 200958), (426, 167465), (710, 100479), (1065, 66986), (2130, 33493)]