30016365

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{269}}^1$

素因数の和:493

約数の個数: 32

約数和(自身を含む): 49610880

約数和(自身を除く): 19594515

約数列:

[1, 3, 5, 15, 43, 129, 173, 215, 269, 519, 645, 807, 865, 1345, 2595, 4035, 7439, 11567, 22317, 34701, 37195, 46537, 57835, 111585, 139611, 173505, 232685, 698055, 2001091, 6003273, 10005455, 30016365]

約数ペア:

[(1, 30016365), (3, 10005455), (5, 6003273), (15, 2001091), (43, 698055), (129, 232685), (173, 173505), (215, 139611), (269, 111585), (519, 57835), (645, 46537), (807, 37195), (865, 34701), (1345, 22317), (2595, 11567), (4035, 7439)]