5712380

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:218

約数の個数: 48

約数和(自身を含む): 12579840

約数和(自身を除く): 6867460

約数列:

[1, 2, 4, 5, 10, 20, 47, 59, 94, 103, 118, 188, 206, 235, 236, 295, 412, 470, 515, 590, 940, 1030, 1180, 2060, 2773, 4841, 5546, 6077, 9682, 11092, 12154, 13865, 19364, 24205, 24308, 27730, 30385, 48410, 55460, 60770, 96820, 121540, 285619, 571238, 1142476, 1428095, 2856190, 5712380]

約数ペア:

[(1, 5712380), (2, 2856190), (4, 1428095), (5, 1142476), (10, 571238), (20, 285619), (47, 121540), (59, 96820), (94, 60770), (103, 55460), (118, 48410), (188, 30385), (206, 27730), (235, 24308), (236, 24205), (295, 19364), (412, 13865), (470, 12154), (515, 11092), (590, 9682), (940, 6077), (1030, 5546), (1180, 4841), (2060, 2773)]