69007480

素因数分解:

$2^3\times 5^1\times {\mathrm{761}}^1\times {\mathrm{2267}}^1$

素因数の和:3039

約数の個数: 32

約数和(自身を含む): 155539440

約数和(自身を除く): 86531960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 761, 1522, 2267, 3044, 3805, 4534, 6088, 7610, 9068, 11335, 15220, 18136, 22670, 30440, 45340, 90680, 1725187, 3450374, 6900748, 8625935, 13801496, 17251870, 34503740, 69007480]

約数ペア:

[(1, 69007480), (2, 34503740), (4, 17251870), (5, 13801496), (8, 8625935), (10, 6900748), (20, 3450374), (40, 1725187), (761, 90680), (1522, 45340), (2267, 30440), (3044, 22670), (3805, 18136), (4534, 15220), (6088, 11335), (7610, 9068)]