73651020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{3947}}^1$

素因数の和:4270

約数の個数: 48

約数和(自身を含む): 206938368

約数和(自身を除く): 133287348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 311, 622, 933, 1244, 1555, 1866, 3110, 3732, 3947, 4665, 6220, 7894, 9330, 11841, 15788, 18660, 19735, 23682, 39470, 47364, 59205, 78940, 118410, 236820, 1227517, 2455034, 3682551, 4910068, 6137585, 7365102, 12275170, 14730204, 18412755, 24550340, 36825510, 73651020]

約数ペア:

[(1, 73651020), (2, 36825510), (3, 24550340), (4, 18412755), (5, 14730204), (6, 12275170), (10, 7365102), (12, 6137585), (15, 4910068), (20, 3682551), (30, 2455034), (60, 1227517), (311, 236820), (622, 118410), (933, 78940), (1244, 59205), (1555, 47364), (1866, 39470), (3110, 23682), (3732, 19735), (3947, 18660), (4665, 15788), (6220, 11841), (7894, 9330)]