29557380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{16987}}^1$

素因数の和:17028

約数の個数: 48

約数和(自身を含む): 85619520

約数和(自身を除く): 56062140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 16987, 33974, 50961, 67948, 84935, 101922, 169870, 203844, 254805, 339740, 492623, 509610, 985246, 1019220, 1477869, 1970492, 2463115, 2955738, 4926230, 5911476, 7389345, 9852460, 14778690, 29557380]

約数ペア:

[(1, 29557380), (2, 14778690), (3, 9852460), (4, 7389345), (5, 5911476), (6, 4926230), (10, 2955738), (12, 2463115), (15, 1970492), (20, 1477869), (29, 1019220), (30, 985246), (58, 509610), (60, 492623), (87, 339740), (116, 254805), (145, 203844), (174, 169870), (290, 101922), (348, 84935), (435, 67948), (580, 50961), (870, 33974), (1740, 16987)]