101820080

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{55337}}^1$

素因数の和:55373

約数の個数: 40

約数和(自身を含む): 247028832

約数和(自身を除く): 145208752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 55337, 110674, 221348, 276685, 442696, 553370, 885392, 1106740, 1272751, 2213480, 2545502, 4426960, 5091004, 6363755, 10182008, 12727510, 20364016, 25455020, 50910040, 101820080]

約数ペア:

[(1, 101820080), (2, 50910040), (4, 25455020), (5, 20364016), (8, 12727510), (10, 10182008), (16, 6363755), (20, 5091004), (23, 4426960), (40, 2545502), (46, 2213480), (80, 1272751), (92, 1106740), (115, 885392), (184, 553370), (230, 442696), (368, 276685), (460, 221348), (920, 110674), (1840, 55337)]