27060090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{547}}^1$

素因数の和:671

約数の個数: 64

約数和(自身を含む): 69600384

約数和(自身を除く): 42540294

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 97, 102, 170, 194, 255, 291, 485, 510, 547, 582, 970, 1094, 1455, 1641, 1649, 2735, 2910, 3282, 3298, 4947, 5470, 8205, 8245, 9299, 9894, 16410, 16490, 18598, 24735, 27897, 46495, 49470, 53059, 55794, 92990, 106118, 139485, 159177, 265295, 278970, 318354, 530590, 795885, 902003, 1591770, 1804006, 2706009, 4510015, 5412018, 9020030, 13530045, 27060090]

約数ペア:

[(1, 27060090), (2, 13530045), (3, 9020030), (5, 5412018), (6, 4510015), (10, 2706009), (15, 1804006), (17, 1591770), (30, 902003), (34, 795885), (51, 530590), (85, 318354), (97, 278970), (102, 265295), (170, 159177), (194, 139485), (255, 106118), (291, 92990), (485, 55794), (510, 53059), (547, 49470), (582, 46495), (970, 27897), (1094, 24735), (1455, 18598), (1641, 16490), (1649, 16410), (2735, 9894), (2910, 9299), (3282, 8245), (3298, 8205), (4947, 5470)]