103500920

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{112501}}^1$

素因数の和:112535

約数の個数: 32

約数和(自身を含む): 243004320

約数和(自身を除く): 139503400

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 112501, 225002, 450004, 562505, 900008, 1125010, 2250020, 2587523, 4500040, 5175046, 10350092, 12937615, 20700184, 25875230, 51750460, 103500920]

約数ペア:

[(1, 103500920), (2, 51750460), (4, 25875230), (5, 20700184), (8, 12937615), (10, 10350092), (20, 5175046), (23, 4500040), (40, 2587523), (46, 2250020), (92, 1125010), (115, 900008), (184, 562505), (230, 450004), (460, 225002), (920, 112501)]