82140690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{25589}}^1$

素因数の和:25706

約数の個数: 32

約数和(自身を含む): 198987840

約数和(自身を除く): 116847150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3210, 25589, 51178, 76767, 127945, 153534, 255890, 383835, 767670, 2738023, 5476046, 8214069, 13690115, 16428138, 27380230, 41070345, 82140690]

約数ペア:

[(1, 82140690), (2, 41070345), (3, 27380230), (5, 16428138), (6, 13690115), (10, 8214069), (15, 5476046), (30, 2738023), (107, 767670), (214, 383835), (321, 255890), (535, 153534), (642, 127945), (1070, 76767), (1605, 51178), (3210, 25589)]