73760080

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{40087}}^1$

素因数の和:40123

約数の個数: 40

約数和(自身を含む): 178952832

約数和(自身を除く): 105192752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 40087, 80174, 160348, 200435, 320696, 400870, 641392, 801740, 922001, 1603480, 1844002, 3206960, 3688004, 4610005, 7376008, 9220010, 14752016, 18440020, 36880040, 73760080]

約数ペア:

[(1, 73760080), (2, 36880040), (4, 18440020), (5, 14752016), (8, 9220010), (10, 7376008), (16, 4610005), (20, 3688004), (23, 3206960), (40, 1844002), (46, 1603480), (80, 922001), (92, 801740), (115, 641392), (184, 400870), (230, 320696), (368, 200435), (460, 160348), (920, 80174), (1840, 40087)]