32128020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{178489}}^1$

素因数の和:178504

約数の個数: 36

約数和(自身を含む): 97455540

約数和(自身を除く): 65327520

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 178489, 356978, 535467, 713956, 892445, 1070934, 1606401, 1784890, 2141868, 2677335, 3212802, 3569780, 5354670, 6425604, 8032005, 10709340, 16064010, 32128020]

約数ペア:

[(1, 32128020), (2, 16064010), (3, 10709340), (4, 8032005), (5, 6425604), (6, 5354670), (9, 3569780), (10, 3212802), (12, 2677335), (15, 2141868), (18, 1784890), (20, 1606401), (30, 1070934), (36, 892445), (45, 713956), (60, 535467), (90, 356978), (180, 178489)]