54065370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{21713}}^1$

素因数の和:21806

約数の個数: 32

約数和(自身を含む): 131326272

約数和(自身を除く): 77260902

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 21713, 43426, 65139, 108565, 130278, 217130, 325695, 651390, 1802179, 3604358, 5406537, 9010895, 10813074, 18021790, 27032685, 54065370]

約数ペア:

[(1, 54065370), (2, 27032685), (3, 18021790), (5, 10813074), (6, 9010895), (10, 5406537), (15, 3604358), (30, 1802179), (83, 651390), (166, 325695), (249, 217130), (415, 130278), (498, 108565), (830, 65139), (1245, 43426), (2490, 21713)]