4989090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{166303}}^1$

素因数の和:166313

約数の個数: 16

約数和(自身を含む): 11973888

約数和(自身を除く): 6984798

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 166303, 332606, 498909, 831515, 997818, 1663030, 2494545, 4989090]

約数ペア:

[(1, 4989090), (2, 2494545), (3, 1663030), (5, 997818), (6, 831515), (10, 498909), (15, 332606), (30, 166303)]