76076720

素因数分解:

$2^4\times 5^1\times {\mathrm{950959}}^1$

素因数の和:950972

約数の個数: 20

約数和(自身を含む): 176878560

約数和(自身を除く): 100801840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 950959, 1901918, 3803836, 4754795, 7607672, 9509590, 15215344, 19019180, 38038360, 76076720]

約数ペア:

[(1, 76076720), (2, 38038360), (4, 19019180), (5, 15215344), (8, 9509590), (10, 7607672), (16, 4754795), (20, 3803836), (40, 1901918), (80, 950959)]