7353420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{122557}}^1$

素因数の和:122569

約数の個数: 24

約数和(自身を含む): 20589744

約数和(自身を除く): 13236324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 122557, 245114, 367671, 490228, 612785, 735342, 1225570, 1470684, 1838355, 2451140, 3676710, 7353420]

約数ペア:

[(1, 7353420), (2, 3676710), (3, 2451140), (4, 1838355), (5, 1470684), (6, 1225570), (10, 735342), (12, 612785), (15, 490228), (20, 367671), (30, 245114), (60, 122557)]