73468740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1224479}}^1$

素因数の和:1224491

約数の個数: 24

約数和(自身を含む): 205712640

約数和(自身を除く): 132243900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1224479, 2448958, 3673437, 4897916, 6122395, 7346874, 12244790, 14693748, 18367185, 24489580, 36734370, 73468740]

約数ペア:

[(1, 73468740), (2, 36734370), (3, 24489580), (4, 18367185), (5, 14693748), (6, 12244790), (10, 7346874), (12, 6122395), (15, 4897916), (20, 3673437), (30, 2448958), (60, 1224479)]