1540687085

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{23059}}^1$

素因数の和:23177

約数の個数: 32

約数和(自身を含む): 2231470080

約数和(自身を除く): 690782995

約数列:

[1, 5, 7, 23, 35, 83, 115, 161, 415, 581, 805, 1909, 2905, 9545, 13363, 23059, 66815, 115295, 161413, 530357, 807065, 1913897, 2651785, 3712499, 9569485, 13397279, 18562495, 44019631, 66986395, 220098155, 308137417, 1540687085]

約数ペア:

[(1, 1540687085), (5, 308137417), (7, 220098155), (23, 66986395), (35, 44019631), (83, 18562495), (115, 13397279), (161, 9569485), (415, 3712499), (581, 2651785), (805, 1913897), (1909, 807065), (2905, 530357), (9545, 161413), (13363, 115295), (23059, 66815)]