82838970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{3163}}^1$

素因数の和:3276

約数の個数: 64

約数和(自身を含む): 223251840

約数和(自身を除く): 140412870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 97, 135, 194, 270, 291, 485, 582, 873, 970, 1455, 1746, 2619, 2910, 3163, 4365, 5238, 6326, 8730, 9489, 13095, 15815, 18978, 26190, 28467, 31630, 47445, 56934, 85401, 94890, 142335, 170802, 284670, 306811, 427005, 613622, 854010, 920433, 1534055, 1840866, 2761299, 3068110, 4602165, 5522598, 8283897, 9204330, 13806495, 16567794, 27612990, 41419485, 82838970]

約数ペア:

[(1, 82838970), (2, 41419485), (3, 27612990), (5, 16567794), (6, 13806495), (9, 9204330), (10, 8283897), (15, 5522598), (18, 4602165), (27, 3068110), (30, 2761299), (45, 1840866), (54, 1534055), (90, 920433), (97, 854010), (135, 613622), (194, 427005), (270, 306811), (291, 284670), (485, 170802), (582, 142335), (873, 94890), (970, 85401), (1455, 56934), (1746, 47445), (2619, 31630), (2910, 28467), (3163, 26190), (4365, 18978), (5238, 15815), (6326, 13095), (8730, 9489)]