66936690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{709}}^1\times {\mathrm{1049}}^1$

素因数の和:1771

約数の個数: 48

約数和(自身を含む): 174447000

約数和(自身を除く): 107510310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 709, 1049, 1418, 2098, 2127, 3147, 3545, 4254, 5245, 6294, 6381, 7090, 9441, 10490, 10635, 12762, 15735, 18882, 21270, 31470, 31905, 47205, 63810, 94410, 743741, 1487482, 2231223, 3718705, 4462446, 6693669, 7437410, 11156115, 13387338, 22312230, 33468345, 66936690]

約数ペア:

[(1, 66936690), (2, 33468345), (3, 22312230), (5, 13387338), (6, 11156115), (9, 7437410), (10, 6693669), (15, 4462446), (18, 3718705), (30, 2231223), (45, 1487482), (90, 743741), (709, 94410), (1049, 63810), (1418, 47205), (2098, 31905), (2127, 31470), (3147, 21270), (3545, 18882), (4254, 15735), (5245, 12762), (6294, 10635), (6381, 10490), (7090, 9441)]