229893420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3831557}}^1$

素因数の和:3831569

約数の個数: 24

約数和(自身を含む): 643701744

約数和(自身を除く): 413808324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3831557, 7663114, 11494671, 15326228, 19157785, 22989342, 38315570, 45978684, 57473355, 76631140, 114946710, 229893420]

約数ペア:

[(1, 229893420), (2, 114946710), (3, 76631140), (4, 57473355), (5, 45978684), (6, 38315570), (10, 22989342), (12, 19157785), (15, 15326228), (20, 11494671), (30, 7663114), (60, 3831557)]