7289580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{121493}}^1$

素因数の和:121505

約数の個数: 24

約数和(自身を含む): 20410992

約数和(自身を除く): 13121412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 121493, 242986, 364479, 485972, 607465, 728958, 1214930, 1457916, 1822395, 2429860, 3644790, 7289580]

約数ペア:

[(1, 7289580), (2, 3644790), (3, 2429860), (4, 1822395), (5, 1457916), (6, 1214930), (10, 728958), (12, 607465), (15, 485972), (20, 364479), (30, 242986), (60, 121493)]