169258380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{122651}}^1$

素因数の和:122686

約数の個数: 48

約数和(自身を含む): 494532864

約数和(自身を除く): 325274484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 122651, 245302, 367953, 490604, 613255, 735906, 1226510, 1471812, 1839765, 2453020, 2820973, 3679530, 5641946, 7359060, 8462919, 11283892, 14104865, 16925838, 28209730, 33851676, 42314595, 56419460, 84629190, 169258380]

約数ペア:

[(1, 169258380), (2, 84629190), (3, 56419460), (4, 42314595), (5, 33851676), (6, 28209730), (10, 16925838), (12, 14104865), (15, 11283892), (20, 8462919), (23, 7359060), (30, 5641946), (46, 3679530), (60, 2820973), (69, 2453020), (92, 1839765), (115, 1471812), (138, 1226510), (230, 735906), (276, 613255), (345, 490604), (460, 367953), (690, 245302), (1380, 122651)]