123237060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2053951}}^1$

素因数の和:2053963

約数の個数: 24

約数和(自身を含む): 345063936

約数和(自身を除く): 221826876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2053951, 4107902, 6161853, 8215804, 10269755, 12323706, 20539510, 24647412, 30809265, 41079020, 61618530, 123237060]

約数ペア:

[(1, 123237060), (2, 61618530), (3, 41079020), (4, 30809265), (5, 24647412), (6, 20539510), (10, 12323706), (12, 10269755), (15, 8215804), (20, 6161853), (30, 4107902), (60, 2053951)]