2802510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31139}}^1$

素因数の和:31152

約数の個数: 24

約数和(自身を含む): 7286760

約数和(自身を除く): 4484250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 31139, 62278, 93417, 155695, 186834, 280251, 311390, 467085, 560502, 934170, 1401255, 2802510]

約数ペア:

[(1, 2802510), (2, 1401255), (3, 934170), (5, 560502), (6, 467085), (9, 311390), (10, 280251), (15, 186834), (18, 155695), (30, 93417), (45, 62278), (90, 31139)]