12378090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{412603}}^1$

素因数の和:412613

約数の個数: 16

約数和(自身を含む): 29707488

約数和(自身を除く): 17329398

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 412603, 825206, 1237809, 2063015, 2475618, 4126030, 6189045, 12378090]

約数ペア:

[(1, 12378090), (2, 6189045), (3, 4126030), (5, 2475618), (6, 2063015), (10, 1237809), (15, 825206), (30, 412603)]