180058740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3000979}}^1$

素因数の和:3000991

約数の個数: 24

約数和(自身を含む): 504164640

約数和(自身を除く): 324105900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3000979, 6001958, 9002937, 12003916, 15004895, 18005874, 30009790, 36011748, 45014685, 60019580, 90029370, 180058740]

約数ペア:

[(1, 180058740), (2, 90029370), (3, 60019580), (4, 45014685), (5, 36011748), (6, 30009790), (10, 18005874), (12, 15004895), (15, 12003916), (20, 9002937), (30, 6001958), (60, 3000979)]