5728760

素因数分解:

$2^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{727}}^1$

素因数の和:935

約数の個数: 32

約数和(自身を含む): 12972960

約数和(自身を除く): 7244200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 197, 394, 727, 788, 985, 1454, 1576, 1970, 2908, 3635, 3940, 5816, 7270, 7880, 14540, 29080, 143219, 286438, 572876, 716095, 1145752, 1432190, 2864380, 5728760]

約数ペア:

[(1, 5728760), (2, 2864380), (4, 1432190), (5, 1145752), (8, 716095), (10, 572876), (20, 286438), (40, 143219), (197, 29080), (394, 14540), (727, 7880), (788, 7270), (985, 5816), (1454, 3940), (1576, 3635), (1970, 2908)]