27448860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{1471}}^1$

素因数の和:1794

約数の個数: 48

約数和(自身を含む): 77156352

約数和(自身を除く): 49707492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 311, 622, 933, 1244, 1471, 1555, 1866, 2942, 3110, 3732, 4413, 4665, 5884, 6220, 7355, 8826, 9330, 14710, 17652, 18660, 22065, 29420, 44130, 88260, 457481, 914962, 1372443, 1829924, 2287405, 2744886, 4574810, 5489772, 6862215, 9149620, 13724430, 27448860]

約数ペア:

[(1, 27448860), (2, 13724430), (3, 9149620), (4, 6862215), (5, 5489772), (6, 4574810), (10, 2744886), (12, 2287405), (15, 1829924), (20, 1372443), (30, 914962), (60, 457481), (311, 88260), (622, 44130), (933, 29420), (1244, 22065), (1471, 18660), (1555, 17652), (1866, 14710), (2942, 9330), (3110, 8826), (3732, 7355), (4413, 6220), (4665, 5884)]