13591920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{56633}}^1$

素因数の和:56649

約数の個数: 40

約数和(自身を含む): 42135696

約数和(自身を除く): 28543776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 56633, 113266, 169899, 226532, 283165, 339798, 453064, 566330, 679596, 849495, 906128, 1132660, 1359192, 1698990, 2265320, 2718384, 3397980, 4530640, 6795960, 13591920]

約数ペア:

[(1, 13591920), (2, 6795960), (3, 4530640), (4, 3397980), (5, 2718384), (6, 2265320), (8, 1698990), (10, 1359192), (12, 1132660), (15, 906128), (16, 849495), (20, 679596), (24, 566330), (30, 453064), (40, 339798), (48, 283165), (60, 226532), (80, 169899), (120, 113266), (240, 56633)]