201646020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3360767}}^1$

素因数の和:3360779

約数の個数: 24

約数和(自身を含む): 564609024

約数和(自身を除く): 362963004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3360767, 6721534, 10082301, 13443068, 16803835, 20164602, 33607670, 40329204, 50411505, 67215340, 100823010, 201646020]

約数ペア:

[(1, 201646020), (2, 100823010), (3, 67215340), (4, 50411505), (5, 40329204), (6, 33607670), (10, 20164602), (12, 16803835), (15, 13443068), (20, 10082301), (30, 6721534), (60, 3360767)]