65961270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{244301}}^1$

素因数の和:244317

約数の個数: 32

約数和(自身を含む): 175897440

約数和(自身を除く): 109936170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 244301, 488602, 732903, 1221505, 1465806, 2198709, 2443010, 3664515, 4397418, 6596127, 7329030, 10993545, 13192254, 21987090, 32980635, 65961270]

約数ペア:

[(1, 65961270), (2, 32980635), (3, 21987090), (5, 13192254), (6, 10993545), (9, 7329030), (10, 6596127), (15, 4397418), (18, 3664515), (27, 2443010), (30, 2198709), (45, 1465806), (54, 1221505), (90, 732903), (135, 488602), (270, 244301)]