9762260

素因数分解:

$2^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{3109}}^1$

素因数の和:3275

約数の個数: 24

約数和(自身を含む): 20637960

約数和(自身を除く): 10875700

約数列:

[1, 2, 4, 5, 10, 20, 157, 314, 628, 785, 1570, 3109, 3140, 6218, 12436, 15545, 31090, 62180, 488113, 976226, 1952452, 2440565, 4881130, 9762260]

約数ペア:

[(1, 9762260), (2, 4881130), (4, 2440565), (5, 1952452), (10, 976226), (20, 488113), (157, 62180), (314, 31090), (628, 15545), (785, 12436), (1570, 6218), (3109, 3140)]