87480810

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6353}}^1$

素因数の和:6389

約数の個数: 80

約数和(自身を含む): 249102216

約数和(自身を除く): 161621406

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 81, 85, 90, 102, 135, 153, 162, 170, 255, 270, 306, 405, 459, 510, 765, 810, 918, 1377, 1530, 2295, 2754, 4590, 6353, 6885, 12706, 13770, 19059, 31765, 38118, 57177, 63530, 95295, 108001, 114354, 171531, 190590, 216002, 285885, 324003, 343062, 514593, 540005, 571770, 648006, 857655, 972009, 1029186, 1080010, 1620015, 1715310, 1944018, 2572965, 2916027, 3240030, 4860045, 5145930, 5832054, 8748081, 9720090, 14580135, 17496162, 29160270, 43740405, 87480810]

約数ペア:

[(1, 87480810), (2, 43740405), (3, 29160270), (5, 17496162), (6, 14580135), (9, 9720090), (10, 8748081), (15, 5832054), (17, 5145930), (18, 4860045), (27, 3240030), (30, 2916027), (34, 2572965), (45, 1944018), (51, 1715310), (54, 1620015), (81, 1080010), (85, 1029186), (90, 972009), (102, 857655), (135, 648006), (153, 571770), (162, 540005), (170, 514593), (255, 343062), (270, 324003), (306, 285885), (405, 216002), (459, 190590), (510, 171531), (765, 114354), (810, 108001), (918, 95295), (1377, 63530), (1530, 57177), (2295, 38118), (2754, 31765), (4590, 19059), (6353, 13770), (6885, 12706)]