1566269520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{6526123}}^1$

素因数の和:6526139

約数の個数: 40

約数和(自身を含む): 4855436256

約数和(自身を除く): 3289166736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 6526123, 13052246, 19578369, 26104492, 32630615, 39156738, 52208984, 65261230, 78313476, 97891845, 104417968, 130522460, 156626952, 195783690, 261044920, 313253904, 391567380, 522089840, 783134760, 1566269520]

約数ペア:

[(1, 1566269520), (2, 783134760), (3, 522089840), (4, 391567380), (5, 313253904), (6, 261044920), (8, 195783690), (10, 156626952), (12, 130522460), (15, 104417968), (16, 97891845), (20, 78313476), (24, 65261230), (30, 52208984), (40, 39156738), (48, 32630615), (60, 26104492), (80, 19578369), (120, 13052246), (240, 6526123)]