12624090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{420803}}^1$

素因数の和:420813

約数の個数: 16

約数和(自身を含む): 30297888

約数和(自身を除く): 17673798

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 420803, 841606, 1262409, 2104015, 2524818, 4208030, 6312045, 12624090]

約数ペア:

[(1, 12624090), (2, 6312045), (3, 4208030), (5, 2524818), (6, 2104015), (10, 1262409), (15, 841606), (30, 420803)]