7947810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6793}}^1$

素因数の和:6819

約数の個数: 48

約数和(自身を含む): 22257144

約数和(自身を除く): 14309334

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 6793, 13586, 20379, 33965, 40758, 61137, 67930, 88309, 101895, 122274, 176618, 203790, 264927, 305685, 441545, 529854, 611370, 794781, 883090, 1324635, 1589562, 2649270, 3973905, 7947810]

約数ペア:

[(1, 7947810), (2, 3973905), (3, 2649270), (5, 1589562), (6, 1324635), (9, 883090), (10, 794781), (13, 611370), (15, 529854), (18, 441545), (26, 305685), (30, 264927), (39, 203790), (45, 176618), (65, 122274), (78, 101895), (90, 88309), (117, 67930), (130, 61137), (195, 40758), (234, 33965), (390, 20379), (585, 13586), (1170, 6793)]