23828520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{198571}}^1$

素因数の和:198585

約数の個数: 32

約数和(自身を含む): 71485920

約数和(自身を除く): 47657400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 198571, 397142, 595713, 794284, 992855, 1191426, 1588568, 1985710, 2382852, 2978565, 3971420, 4765704, 5957130, 7942840, 11914260, 23828520]

約数ペア:

[(1, 23828520), (2, 11914260), (3, 7942840), (4, 5957130), (5, 4765704), (6, 3971420), (8, 2978565), (10, 2382852), (12, 1985710), (15, 1588568), (20, 1191426), (24, 992855), (30, 794284), (40, 595713), (60, 397142), (120, 198571)]