15393090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{513103}}^1$

素因数の和:513113

約数の個数: 16

約数和(自身を含む): 36943488

約数和(自身を除く): 21550398

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 513103, 1026206, 1539309, 2565515, 3078618, 5131030, 7696545, 15393090]

約数ペア:

[(1, 15393090), (2, 7696545), (3, 5131030), (5, 3078618), (6, 2565515), (10, 1539309), (15, 1026206), (30, 513103)]