210740060

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{102301}}^1$

素因数の和:102413

約数の個数: 24

約数和(自身を含む): 446855136

約数和(自身を除く): 236115076

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 102301, 204602, 409204, 511505, 1023010, 2046020, 10537003, 21074006, 42148012, 52685015, 105370030, 210740060]

約数ペア:

[(1, 210740060), (2, 105370030), (4, 52685015), (5, 42148012), (10, 21074006), (20, 10537003), (103, 2046020), (206, 1023010), (412, 511505), (515, 409204), (1030, 204602), (2060, 102301)]