16247340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{90263}}^1$

素因数の和:90278

約数の個数: 36

約数和(自身を含む): 49284144

約数和(自身を除く): 33036804

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 90263, 180526, 270789, 361052, 451315, 541578, 812367, 902630, 1083156, 1353945, 1624734, 1805260, 2707890, 3249468, 4061835, 5415780, 8123670, 16247340]

約数ペア:

[(1, 16247340), (2, 8123670), (3, 5415780), (4, 4061835), (5, 3249468), (6, 2707890), (9, 1805260), (10, 1624734), (12, 1353945), (15, 1083156), (18, 902630), (20, 812367), (30, 541578), (36, 451315), (45, 361052), (60, 270789), (90, 180526), (180, 90263)]