12874262010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{181609}}^1$

素因数の和:181775

約数の個数: 64

約数和(自身を含む): 32951318400

約数和(自身を除く): 20077056390

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 139, 170, 255, 278, 417, 510, 695, 834, 1390, 2085, 2363, 4170, 4726, 7089, 11815, 14178, 23630, 35445, 70890, 181609, 363218, 544827, 908045, 1089654, 1816090, 2724135, 3087353, 5448270, 6174706, 9262059, 15436765, 18524118, 25243651, 30873530, 46310295, 50487302, 75730953, 92620590, 126218255, 151461906, 252436510, 378654765, 429142067, 757309530, 858284134, 1287426201, 2145710335, 2574852402, 4291420670, 6437131005, 12874262010]

約数ペア:

[(1, 12874262010), (2, 6437131005), (3, 4291420670), (5, 2574852402), (6, 2145710335), (10, 1287426201), (15, 858284134), (17, 757309530), (30, 429142067), (34, 378654765), (51, 252436510), (85, 151461906), (102, 126218255), (139, 92620590), (170, 75730953), (255, 50487302), (278, 46310295), (417, 30873530), (510, 25243651), (695, 18524118), (834, 15436765), (1390, 9262059), (2085, 6174706), (2363, 5448270), (4170, 3087353), (4726, 2724135), (7089, 1816090), (11815, 1089654), (14178, 908045), (23630, 544827), (35445, 363218), (70890, 181609)]