18063420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{301057}}^1$

素因数の和:301069

約数の個数: 24

約数和(自身を含む): 50577744

約数和(自身を除く): 32514324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 301057, 602114, 903171, 1204228, 1505285, 1806342, 3010570, 3612684, 4515855, 6021140, 9031710, 18063420]

約数ペア:

[(1, 18063420), (2, 9031710), (3, 6021140), (4, 4515855), (5, 3612684), (6, 3010570), (10, 1806342), (12, 1505285), (15, 1204228), (20, 903171), (30, 602114), (60, 301057)]