72376065

素因数分解:

$3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{5527}}^1$

素因数の和:5638

約数の個数: 32

約数和(自身を含む): 130018560

約数和(自身を除く): 57642495

約数列:

[1, 3, 5, 9, 15, 27, 45, 97, 135, 291, 485, 873, 1455, 2619, 4365, 5527, 13095, 16581, 27635, 49743, 82905, 149229, 248715, 536119, 746145, 1608357, 2680595, 4825071, 8041785, 14475213, 24125355, 72376065]

約数ペア:

[(1, 72376065), (3, 24125355), (5, 14475213), (9, 8041785), (15, 4825071), (27, 2680595), (45, 1608357), (97, 746145), (135, 536119), (291, 248715), (485, 149229), (873, 82905), (1455, 49743), (2619, 27635), (4365, 16581), (5527, 13095)]