61121370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2037379}}^1$

素因数の和:2037389

約数の個数: 16

約数和(自身を含む): 146691360

約数和(自身を除く): 85569990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2037379, 4074758, 6112137, 10186895, 12224274, 20373790, 30560685, 61121370]

約数ペア:

[(1, 61121370), (2, 30560685), (3, 20373790), (5, 12224274), (6, 10186895), (10, 6112137), (15, 4074758), (30, 2037379)]