72307455

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{593}}^1\times {\mathrm{739}}^1$

素因数の和:1351

約数の個数: 32

約数和(自身を含む): 126593280

約数和(自身を除く): 54285825

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 593, 739, 1779, 2217, 2965, 3695, 6523, 8129, 8895, 11085, 19569, 24387, 32615, 40645, 97845, 121935, 438227, 1314681, 2191135, 4820497, 6573405, 14461491, 24102485, 72307455]

約数ペア:

[(1, 72307455), (3, 24102485), (5, 14461491), (11, 6573405), (15, 4820497), (33, 2191135), (55, 1314681), (165, 438227), (593, 121935), (739, 97845), (1779, 40645), (2217, 32615), (2965, 24387), (3695, 19569), (6523, 11085), (8129, 8895)]