203193420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3386557}}^1$

素因数の和:3386569

約数の個数: 24

約数和(自身を含む): 568941744

約数和(自身を除く): 365748324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3386557, 6773114, 10159671, 13546228, 16932785, 20319342, 33865570, 40638684, 50798355, 67731140, 101596710, 203193420]

約数ペア:

[(1, 203193420), (2, 101596710), (3, 67731140), (4, 50798355), (5, 40638684), (6, 33865570), (10, 20319342), (12, 16932785), (15, 13546228), (20, 10159671), (30, 6773114), (60, 3386557)]