69181530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{7229}}^1$

素因数の和:7279

約数の個数: 64

約数和(自身を含む): 187401600

約数和(自身を除く): 118220070

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 110, 145, 165, 174, 290, 319, 330, 435, 638, 870, 957, 1595, 1914, 3190, 4785, 7229, 9570, 14458, 21687, 36145, 43374, 72290, 79519, 108435, 159038, 209641, 216870, 238557, 397595, 419282, 477114, 628923, 795190, 1048205, 1192785, 1257846, 2096410, 2306051, 2385570, 3144615, 4612102, 6289230, 6918153, 11530255, 13836306, 23060510, 34590765, 69181530]

約数ペア:

[(1, 69181530), (2, 34590765), (3, 23060510), (5, 13836306), (6, 11530255), (10, 6918153), (11, 6289230), (15, 4612102), (22, 3144615), (29, 2385570), (30, 2306051), (33, 2096410), (55, 1257846), (58, 1192785), (66, 1048205), (87, 795190), (110, 628923), (145, 477114), (165, 419282), (174, 397595), (290, 238557), (319, 216870), (330, 209641), (435, 159038), (638, 108435), (870, 79519), (957, 72290), (1595, 43374), (1914, 36145), (3190, 21687), (4785, 14458), (7229, 9570)]