10720264920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89335541}}^1$

素因数の和:89335555

約数の個数: 32

約数和(自身を含む): 32160795120

約数和(自身を除く): 21440530200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 89335541, 178671082, 268006623, 357342164, 446677705, 536013246, 714684328, 893355410, 1072026492, 1340033115, 1786710820, 2144052984, 2680066230, 3573421640, 5360132460, 10720264920]

約数ペア:

[(1, 10720264920), (2, 5360132460), (3, 3573421640), (4, 2680066230), (5, 2144052984), (6, 1786710820), (8, 1340033115), (10, 1072026492), (12, 893355410), (15, 714684328), (20, 536013246), (24, 446677705), (30, 357342164), (40, 268006623), (60, 178671082), (120, 89335541)]