45120138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1074289}}^1$

素因数の和:1074301

約数の個数: 16

約数和(自身を含む): 103131840

約数和(自身を除く): 58011702

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1074289, 2148578, 3222867, 6445734, 7520023, 15040046, 22560069, 45120138]

約数ペア:

[(1, 45120138), (2, 22560069), (3, 15040046), (6, 7520023), (7, 6445734), (14, 3222867), (21, 2148578), (42, 1074289)]