189103620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{13763}}^1$

素因数の和:14004

約数の個数: 48

約数和(自身を含む): 531840960

約数和(自身を除く): 342737340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 229, 458, 687, 916, 1145, 1374, 2290, 2748, 3435, 4580, 6870, 13740, 13763, 27526, 41289, 55052, 68815, 82578, 137630, 165156, 206445, 275260, 412890, 825780, 3151727, 6303454, 9455181, 12606908, 15758635, 18910362, 31517270, 37820724, 47275905, 63034540, 94551810, 189103620]

約数ペア:

[(1, 189103620), (2, 94551810), (3, 63034540), (4, 47275905), (5, 37820724), (6, 31517270), (10, 18910362), (12, 15758635), (15, 12606908), (20, 9455181), (30, 6303454), (60, 3151727), (229, 825780), (458, 412890), (687, 275260), (916, 206445), (1145, 165156), (1374, 137630), (2290, 82578), (2748, 68815), (3435, 55052), (4580, 41289), (6870, 27526), (13740, 13763)]