12549090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{418303}}^1$

素因数の和:418313

約数の個数: 16

約数和(自身を含む): 30117888

約数和(自身を除く): 17568798

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 418303, 836606, 1254909, 2091515, 2509818, 4183030, 6274545, 12549090]

約数ペア:

[(1, 12549090), (2, 6274545), (3, 4183030), (5, 2509818), (6, 2091515), (10, 1254909), (15, 836606), (30, 418303)]