13551060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3181}}^1$

素因数の和:3264

約数の個数: 48

約数和(自身を含む): 38489472

約数和(自身を除く): 24938412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 3181, 4260, 6362, 9543, 12724, 15905, 19086, 31810, 38172, 47715, 63620, 95430, 190860, 225851, 451702, 677553, 903404, 1129255, 1355106, 2258510, 2710212, 3387765, 4517020, 6775530, 13551060]

約数ペア:

[(1, 13551060), (2, 6775530), (3, 4517020), (4, 3387765), (5, 2710212), (6, 2258510), (10, 1355106), (12, 1129255), (15, 903404), (20, 677553), (30, 451702), (60, 225851), (71, 190860), (142, 95430), (213, 63620), (284, 47715), (355, 38172), (426, 31810), (710, 19086), (852, 15905), (1065, 12724), (1420, 9543), (2130, 6362), (3181, 4260)]