90132285

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{3307}}^1$

素因数の和:3417

約数の個数: 32

約数和(自身を含む): 152432640

約数和(自身を除く): 62300355

約数列:

[1, 3, 5, 15, 23, 69, 79, 115, 237, 345, 395, 1185, 1817, 3307, 5451, 9085, 9921, 16535, 27255, 49605, 76061, 228183, 261253, 380305, 783759, 1140915, 1306265, 3918795, 6008819, 18026457, 30044095, 90132285]

約数ペア:

[(1, 90132285), (3, 30044095), (5, 18026457), (15, 6008819), (23, 3918795), (69, 1306265), (79, 1140915), (115, 783759), (237, 380305), (345, 261253), (395, 228183), (1185, 76061), (1817, 49605), (3307, 27255), (5451, 16535), (9085, 9921)]