141329220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{123973}}^1$

素因数の和:124004

約数の個数: 48

約数和(自身を含む): 416552640

約数和(自身を除く): 275223420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 123973, 247946, 371919, 495892, 619865, 743838, 1239730, 1487676, 1859595, 2355487, 2479460, 3719190, 4710974, 7066461, 7438380, 9421948, 11777435, 14132922, 23554870, 28265844, 35332305, 47109740, 70664610, 141329220]

約数ペア:

[(1, 141329220), (2, 70664610), (3, 47109740), (4, 35332305), (5, 28265844), (6, 23554870), (10, 14132922), (12, 11777435), (15, 9421948), (19, 7438380), (20, 7066461), (30, 4710974), (38, 3719190), (57, 2479460), (60, 2355487), (76, 1859595), (95, 1487676), (114, 1239730), (190, 743838), (228, 619865), (285, 495892), (380, 371919), (570, 247946), (1140, 123973)]