90672285

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{4327}}^1$

素因数の和:4473

約数の個数: 32

約数和(自身を含む): 159547392

約数和(自身を除く): 68875107

約数列:

[1, 3, 5, 11, 15, 33, 55, 127, 165, 381, 635, 1397, 1905, 4191, 4327, 6985, 12981, 20955, 21635, 47597, 64905, 142791, 237985, 549529, 713955, 1648587, 2747645, 6044819, 8242935, 18134457, 30224095, 90672285]

約数ペア:

[(1, 90672285), (3, 30224095), (5, 18134457), (11, 8242935), (15, 6044819), (33, 2747645), (55, 1648587), (127, 713955), (165, 549529), (381, 237985), (635, 142791), (1397, 64905), (1905, 47597), (4191, 21635), (4327, 20955), (6985, 12981)]