282120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2351}}^1$

素因数の和:2365

約数の個数: 32

約数和(自身を含む): 846720

約数和(自身を除く): 564600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2351, 4702, 7053, 9404, 11755, 14106, 18808, 23510, 28212, 35265, 47020, 56424, 70530, 94040, 141060, 282120]

約数ペア:

[(1, 282120), (2, 141060), (3, 94040), (4, 70530), (5, 56424), (6, 47020), (8, 35265), (10, 28212), (12, 23510), (15, 18808), (20, 14106), (24, 11755), (30, 9404), (40, 7053), (60, 4702), (120, 2351)]