11553420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{192557}}^1$

素因数の和:192569

約数の個数: 24

約数和(自身を含む): 32349744

約数和(自身を除く): 20796324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 192557, 385114, 577671, 770228, 962785, 1155342, 1925570, 2310684, 2888355, 3851140, 5776710, 11553420]

約数ペア:

[(1, 11553420), (2, 5776710), (3, 3851140), (4, 2888355), (5, 2310684), (6, 1925570), (10, 1155342), (12, 962785), (15, 770228), (20, 577671), (30, 385114), (60, 192557)]