201410520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1678421}}^1$

素因数の和:1678435

約数の個数: 32

約数和(自身を含む): 604231920

約数和(自身を除く): 402821400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1678421, 3356842, 5035263, 6713684, 8392105, 10070526, 13427368, 16784210, 20141052, 25176315, 33568420, 40282104, 50352630, 67136840, 100705260, 201410520]

約数ペア:

[(1, 201410520), (2, 100705260), (3, 67136840), (4, 50352630), (5, 40282104), (6, 33568420), (8, 25176315), (10, 20141052), (12, 16784210), (15, 13427368), (20, 10070526), (24, 8392105), (30, 6713684), (40, 5035263), (60, 3356842), (120, 1678421)]