5524120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:308

約数の個数: 64

約数和(自身を含む): 14414400

約数和(自身を除く): 8890280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 109, 140, 181, 218, 280, 362, 436, 545, 724, 763, 872, 905, 1090, 1267, 1448, 1526, 1810, 2180, 2534, 3052, 3620, 3815, 4360, 5068, 6104, 6335, 7240, 7630, 10136, 12670, 15260, 19729, 25340, 30520, 39458, 50680, 78916, 98645, 138103, 157832, 197290, 276206, 394580, 552412, 690515, 789160, 1104824, 1381030, 2762060, 5524120]

約数ペア:

[(1, 5524120), (2, 2762060), (4, 1381030), (5, 1104824), (7, 789160), (8, 690515), (10, 552412), (14, 394580), (20, 276206), (28, 197290), (35, 157832), (40, 138103), (56, 98645), (70, 78916), (109, 50680), (140, 39458), (181, 30520), (218, 25340), (280, 19729), (362, 15260), (436, 12670), (545, 10136), (724, 7630), (763, 7240), (872, 6335), (905, 6104), (1090, 5068), (1267, 4360), (1448, 3815), (1526, 3620), (1810, 3052), (2180, 2534)]