72488760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{604073}}^1$

素因数の和:604087

約数の個数: 32

約数和(自身を含む): 217466640

約数和(自身を除く): 144977880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 604073, 1208146, 1812219, 2416292, 3020365, 3624438, 4832584, 6040730, 7248876, 9061095, 12081460, 14497752, 18122190, 24162920, 36244380, 72488760]

約数ペア:

[(1, 72488760), (2, 36244380), (3, 24162920), (4, 18122190), (5, 14497752), (6, 12081460), (8, 9061095), (10, 7248876), (12, 6040730), (15, 4832584), (20, 3624438), (24, 3020365), (30, 2416292), (40, 1812219), (60, 1208146), (120, 604073)]