112481580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{13487}}^1$

素因数の和:13638

約数の個数: 48

約数和(自身を含む): 317237760

約数和(自身を除く): 204756180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 4170, 8340, 13487, 26974, 40461, 53948, 67435, 80922, 134870, 161844, 202305, 269740, 404610, 809220, 1874693, 3749386, 5624079, 7498772, 9373465, 11248158, 18746930, 22496316, 28120395, 37493860, 56240790, 112481580]

約数ペア:

[(1, 112481580), (2, 56240790), (3, 37493860), (4, 28120395), (5, 22496316), (6, 18746930), (10, 11248158), (12, 9373465), (15, 7498772), (20, 5624079), (30, 3749386), (60, 1874693), (139, 809220), (278, 404610), (417, 269740), (556, 202305), (695, 161844), (834, 134870), (1390, 80922), (1668, 67435), (2085, 53948), (2780, 40461), (4170, 26974), (8340, 13487)]