54697080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{455809}}^1$

素因数の和:455823

約数の個数: 32

約数和(自身を含む): 164091600

約数和(自身を除く): 109394520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 455809, 911618, 1367427, 1823236, 2279045, 2734854, 3646472, 4558090, 5469708, 6837135, 9116180, 10939416, 13674270, 18232360, 27348540, 54697080]

約数ペア:

[(1, 54697080), (2, 27348540), (3, 18232360), (4, 13674270), (5, 10939416), (6, 9116180), (8, 6837135), (10, 5469708), (12, 4558090), (15, 3646472), (20, 2734854), (24, 2279045), (30, 1823236), (40, 1367427), (60, 911618), (120, 455809)]