12408090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{3019}}^1$

素因数の和:3166

約数の個数: 32

約数和(自身を含む): 30006720

約数和(自身を除く): 17598630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 3019, 4110, 6038, 9057, 15095, 18114, 30190, 45285, 90570, 413603, 827206, 1240809, 2068015, 2481618, 4136030, 6204045, 12408090]

約数ペア:

[(1, 12408090), (2, 6204045), (3, 4136030), (5, 2481618), (6, 2068015), (10, 1240809), (15, 827206), (30, 413603), (137, 90570), (274, 45285), (411, 30190), (685, 18114), (822, 15095), (1370, 9057), (2055, 6038), (3019, 4110)]