34370520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{286421}}^1$

素因数の和:286435

約数の個数: 32

約数和(自身を含む): 103111920

約数和(自身を除く): 68741400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 286421, 572842, 859263, 1145684, 1432105, 1718526, 2291368, 2864210, 3437052, 4296315, 5728420, 6874104, 8592630, 11456840, 17185260, 34370520]

約数ペア:

[(1, 34370520), (2, 17185260), (3, 11456840), (4, 8592630), (5, 6874104), (6, 5728420), (8, 4296315), (10, 3437052), (12, 2864210), (15, 2291368), (20, 1718526), (24, 1432105), (30, 1145684), (40, 859263), (60, 572842), (120, 286421)]