10121840

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5501}}^1$

素因数の和:5537

約数の個数: 40

約数和(自身を含む): 24560928

約数和(自身を除く): 14439088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 5501, 11002, 22004, 27505, 44008, 55010, 88016, 110020, 126523, 220040, 253046, 440080, 506092, 632615, 1012184, 1265230, 2024368, 2530460, 5060920, 10121840]

約数ペア:

[(1, 10121840), (2, 5060920), (4, 2530460), (5, 2024368), (8, 1265230), (10, 1012184), (16, 632615), (20, 506092), (23, 440080), (40, 253046), (46, 220040), (80, 126523), (92, 110020), (115, 88016), (184, 55010), (230, 44008), (368, 27505), (460, 22004), (920, 11002), (1840, 5501)]