1378374090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{45945803}}^1$

素因数の和:45945813

約数の個数: 16

約数和(自身を含む): 3308097888

約数和(自身を除く): 1929723798

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 45945803, 91891606, 137837409, 229729015, 275674818, 459458030, 689187045, 1378374090]

約数ペア:

[(1, 1378374090), (2, 689187045), (3, 459458030), (5, 275674818), (6, 229729015), (10, 137837409), (15, 91891606), (30, 45945803)]