12903360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13441}}^1$

素因数の和:13461

約数の個数: 56

約数和(自身を含む): 40971216

約数和(自身を除く): 28067856

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, 13441, 26882, 40323, 53764, 67205, 80646, 107528, 134410, 161292, 201615, 215056, 268820, 322584, 403230, 430112, 537640, 645168, 806460, 860224, 1075280, 1290336, 1612920, 2150560, 2580672, 3225840, 4301120, 6451680, 12903360]

約数ペア:

[(1, 12903360), (2, 6451680), (3, 4301120), (4, 3225840), (5, 2580672), (6, 2150560), (8, 1612920), (10, 1290336), (12, 1075280), (15, 860224), (16, 806460), (20, 645168), (24, 537640), (30, 430112), (32, 403230), (40, 322584), (48, 268820), (60, 215056), (64, 201615), (80, 161292), (96, 134410), (120, 107528), (160, 80646), (192, 67205), (240, 53764), (320, 40323), (480, 26882), (960, 13441)]