72322010

素因数分解:

$2^1\times 5^1\times {\mathrm{1559}}^1\times {\mathrm{4639}}^1$

素因数の和:6205

約数の個数: 16

約数和(自身を含む): 130291200

約数和(自身を除く): 57969190

約数列:

[1, 2, 5, 10, 1559, 3118, 4639, 7795, 9278, 15590, 23195, 46390, 7232201, 14464402, 36161005, 72322010]

約数ペア:

[(1, 72322010), (2, 36161005), (5, 14464402), (10, 7232201), (1559, 46390), (3118, 23195), (4639, 15590), (7795, 9278)]