12120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1$

素因数の和:115

約数の個数: 32

約数和(自身を含む): 36720

約数和(自身を除く): 24600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 202, 303, 404, 505, 606, 808, 1010, 1212, 1515, 2020, 2424, 3030, 4040, 6060, 12120]

約数ペア:

[(1, 12120), (2, 6060), (3, 4040), (4, 3030), (5, 2424), (6, 2020), (8, 1515), (10, 1212), (12, 1010), (15, 808), (20, 606), (24, 505), (30, 404), (40, 303), (60, 202), (101, 120)]