63681780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1061363}}^1$

素因数の和:1061375

約数の個数: 24

約数和(自身を含む): 178309152

約数和(自身を除く): 114627372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1061363, 2122726, 3184089, 4245452, 5306815, 6368178, 10613630, 12736356, 15920445, 21227260, 31840890, 63681780]

約数ペア:

[(1, 63681780), (2, 31840890), (3, 21227260), (4, 15920445), (5, 12736356), (6, 10613630), (10, 6368178), (12, 5306815), (15, 4245452), (20, 3184089), (30, 2122726), (60, 1061363)]