68276490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1063}}^1\times {\mathrm{2141}}^1$

素因数の和:3214

約数の個数: 32

約数和(自身を含む): 164094336

約数和(自身を除く): 95817846

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1063, 2126, 2141, 3189, 4282, 5315, 6378, 6423, 10630, 10705, 12846, 15945, 21410, 31890, 32115, 64230, 2275883, 4551766, 6827649, 11379415, 13655298, 22758830, 34138245, 68276490]

約数ペア:

[(1, 68276490), (2, 34138245), (3, 22758830), (5, 13655298), (6, 11379415), (10, 6827649), (15, 4551766), (30, 2275883), (1063, 64230), (2126, 32115), (2141, 31890), (3189, 21410), (4282, 15945), (5315, 12846), (6378, 10705), (6423, 10630)]