17326740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16987}}^1$

素因数の和:17016

約数の個数: 48

約数和(自身を含む): 51371712

約数和(自身を除く): 34044972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 16987, 33974, 50961, 67948, 84935, 101922, 169870, 203844, 254805, 288779, 339740, 509610, 577558, 866337, 1019220, 1155116, 1443895, 1732674, 2887790, 3465348, 4331685, 5775580, 8663370, 17326740]

約数ペア:

[(1, 17326740), (2, 8663370), (3, 5775580), (4, 4331685), (5, 3465348), (6, 2887790), (10, 1732674), (12, 1443895), (15, 1155116), (17, 1019220), (20, 866337), (30, 577558), (34, 509610), (51, 339740), (60, 288779), (68, 254805), (85, 203844), (102, 169870), (170, 101922), (204, 84935), (255, 67948), (340, 50961), (510, 33974), (1020, 16987)]