2763840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{2879}}^1$

素因数の和:2899

約数の個数: 56

約数和(自身を含む): 8778240

約数和(自身を除く): 6014400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 2879, 5758, 8637, 11516, 14395, 17274, 23032, 28790, 34548, 43185, 46064, 57580, 69096, 86370, 92128, 115160, 138192, 172740, 184256, 230320, 276384, 345480, 460640, 552768, 690960, 921280, 1381920, 2763840]

約数ペア:

[(1, 2763840), (2, 1381920), (3, 921280), (4, 690960), (5, 552768), (6, 460640), (8, 345480), (10, 276384), (12, 230320), (15, 184256), (16, 172740), (20, 138192), (24, 115160), (30, 92128), (32, 86370), (40, 69096), (48, 57580), (60, 46064), (64, 43185), (80, 34548), (96, 28790), (120, 23032), (160, 17274), (192, 14395), (240, 11516), (320, 8637), (480, 5758), (960, 2879)]