30395640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23027}}^1$

素因数の和:23052

約数の個数: 64

約数和(自身を含む): 99480960

約数和(自身を除く): 69085320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 23027, 46054, 69081, 92108, 115135, 138162, 184216, 230270, 253297, 276324, 345405, 460540, 506594, 552648, 690810, 759891, 921080, 1013188, 1266485, 1381620, 1519782, 2026376, 2532970, 2763240, 3039564, 3799455, 5065940, 6079128, 7598910, 10131880, 15197820, 30395640]

約数ペア:

[(1, 30395640), (2, 15197820), (3, 10131880), (4, 7598910), (5, 6079128), (6, 5065940), (8, 3799455), (10, 3039564), (11, 2763240), (12, 2532970), (15, 2026376), (20, 1519782), (22, 1381620), (24, 1266485), (30, 1013188), (33, 921080), (40, 759891), (44, 690810), (55, 552648), (60, 506594), (66, 460540), (88, 345405), (110, 276324), (120, 253297), (132, 230270), (165, 184216), (220, 138162), (264, 115135), (330, 92108), (440, 69081), (660, 46054), (1320, 23027)]