15844260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{264071}}^1$

素因数の和:264083

約数の個数: 24

約数和(自身を含む): 44364096

約数和(自身を除く): 28519836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 264071, 528142, 792213, 1056284, 1320355, 1584426, 2640710, 3168852, 3961065, 5281420, 7922130, 15844260]

約数ペア:

[(1, 15844260), (2, 7922130), (3, 5281420), (4, 3961065), (5, 3168852), (6, 2640710), (10, 1584426), (12, 1320355), (15, 1056284), (20, 792213), (30, 528142), (60, 264071)]