105838020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{587989}}^1$

素因数の和:588004

約数の個数: 36

約数和(自身を含む): 321042540

約数和(自身を除く): 215204520

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 587989, 1175978, 1763967, 2351956, 2939945, 3527934, 5291901, 5879890, 7055868, 8819835, 10583802, 11759780, 17639670, 21167604, 26459505, 35279340, 52919010, 105838020]

約数ペア:

[(1, 105838020), (2, 52919010), (3, 35279340), (4, 26459505), (5, 21167604), (6, 17639670), (9, 11759780), (10, 10583802), (12, 8819835), (15, 7055868), (18, 5879890), (20, 5291901), (30, 3527934), (36, 2939945), (45, 2351956), (60, 1763967), (90, 1175978), (180, 587989)]