27148920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{226241}}^1$

素因数の和:226255

約数の個数: 32

約数和(自身を含む): 81447120

約数和(自身を除く): 54298200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 226241, 452482, 678723, 904964, 1131205, 1357446, 1809928, 2262410, 2714892, 3393615, 4524820, 5429784, 6787230, 9049640, 13574460, 27148920]

約数ペア:

[(1, 27148920), (2, 13574460), (3, 9049640), (4, 6787230), (5, 5429784), (6, 4524820), (8, 3393615), (10, 2714892), (12, 2262410), (15, 1809928), (20, 1357446), (24, 1131205), (30, 904964), (40, 678723), (60, 452482), (120, 226241)]