7469970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:275

約数の個数: 64

約数和(自身を含む): 19305216

約数和(自身を除く): 11835246

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 97, 102, 151, 170, 194, 255, 291, 302, 453, 485, 510, 582, 755, 906, 970, 1455, 1510, 1649, 2265, 2567, 2910, 3298, 4530, 4947, 5134, 7701, 8245, 9894, 12835, 14647, 15402, 16490, 24735, 25670, 29294, 38505, 43941, 49470, 73235, 77010, 87882, 146470, 219705, 248999, 439410, 497998, 746997, 1244995, 1493994, 2489990, 3734985, 7469970]

約数ペア:

[(1, 7469970), (2, 3734985), (3, 2489990), (5, 1493994), (6, 1244995), (10, 746997), (15, 497998), (17, 439410), (30, 248999), (34, 219705), (51, 146470), (85, 87882), (97, 77010), (102, 73235), (151, 49470), (170, 43941), (194, 38505), (255, 29294), (291, 25670), (302, 24735), (453, 16490), (485, 15402), (510, 14647), (582, 12835), (755, 9894), (906, 8245), (970, 7701), (1455, 5134), (1510, 4947), (1649, 4530), (2265, 3298), (2567, 2910)]