11660180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2251}}^1$

素因数の和:2304

約数の個数: 48

約数和(自身を含む): 28753536

約数和(自身を除く): 17093356

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 2251, 2590, 4502, 5180, 9004, 11255, 15757, 22510, 31514, 45020, 63028, 78785, 83287, 157570, 166574, 315140, 333148, 416435, 583009, 832870, 1166018, 1665740, 2332036, 2915045, 5830090, 11660180]

約数ペア:

[(1, 11660180), (2, 5830090), (4, 2915045), (5, 2332036), (7, 1665740), (10, 1166018), (14, 832870), (20, 583009), (28, 416435), (35, 333148), (37, 315140), (70, 166574), (74, 157570), (140, 83287), (148, 78785), (185, 63028), (259, 45020), (370, 31514), (518, 22510), (740, 15757), (1036, 11255), (1295, 9004), (2251, 5180), (2590, 4502)]