54541560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{454513}}^1$

素因数の和:454527

約数の個数: 32

約数和(自身を含む): 163625040

約数和(自身を除く): 109083480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 454513, 909026, 1363539, 1818052, 2272565, 2727078, 3636104, 4545130, 5454156, 6817695, 9090260, 10908312, 13635390, 18180520, 27270780, 54541560]

約数ペア:

[(1, 54541560), (2, 27270780), (3, 18180520), (4, 13635390), (5, 10908312), (6, 9090260), (8, 6817695), (10, 5454156), (12, 4545130), (15, 3636104), (20, 2727078), (24, 2272565), (30, 1818052), (40, 1363539), (60, 909026), (120, 454513)]