7222590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{80251}}^1$

素因数の和:80264

約数の個数: 24

約数和(自身を含む): 18778968

約数和(自身を除く): 11556378

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 80251, 160502, 240753, 401255, 481506, 722259, 802510, 1203765, 1444518, 2407530, 3611295, 7222590]

約数ペア:

[(1, 7222590), (2, 3611295), (3, 2407530), (5, 1444518), (6, 1203765), (9, 802510), (10, 722259), (15, 481506), (18, 401255), (30, 240753), (45, 160502), (90, 80251)]