77339370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{359}}^1$

素因数の和:579

約数の個数: 64

約数和(自身を含む): 191600640

約数和(自身を除く): 114261270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 167, 215, 258, 334, 359, 430, 501, 645, 718, 835, 1002, 1077, 1290, 1670, 1795, 2154, 2505, 3590, 5010, 5385, 7181, 10770, 14362, 15437, 21543, 30874, 35905, 43086, 46311, 59953, 71810, 77185, 92622, 107715, 119906, 154370, 179859, 215430, 231555, 299765, 359718, 463110, 599530, 899295, 1798590, 2577979, 5155958, 7733937, 12889895, 15467874, 25779790, 38669685, 77339370]

約数ペア:

[(1, 77339370), (2, 38669685), (3, 25779790), (5, 15467874), (6, 12889895), (10, 7733937), (15, 5155958), (30, 2577979), (43, 1798590), (86, 899295), (129, 599530), (167, 463110), (215, 359718), (258, 299765), (334, 231555), (359, 215430), (430, 179859), (501, 154370), (645, 119906), (718, 107715), (835, 92622), (1002, 77185), (1077, 71810), (1290, 59953), (1670, 46311), (1795, 43086), (2154, 35905), (2505, 30874), (3590, 21543), (5010, 15437), (5385, 14362), (7181, 10770)]