72759675

素因数分解:

$3^1\times 5^2\times {\mathrm{571}}^1\times {\mathrm{1699}}^1$

素因数の和:2283

約数の個数: 24

約数和(自身を含む): 120577600

約数和(自身を除く): 47817925

約数列:

[1, 3, 5, 15, 25, 75, 571, 1699, 1713, 2855, 5097, 8495, 8565, 14275, 25485, 42475, 42825, 127425, 970129, 2910387, 4850645, 14551935, 24253225, 72759675]

約数ペア:

[(1, 72759675), (3, 24253225), (5, 14551935), (15, 4850645), (25, 2910387), (75, 970129), (571, 127425), (1699, 42825), (1713, 42475), (2855, 25485), (5097, 14275), (8495, 8565)]