74574690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{7993}}^1$

素因数の和:8314

約数の個数: 32

約数和(自身を含む): 179577216

約数和(自身を除く): 105002526

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 311, 622, 933, 1555, 1866, 3110, 4665, 7993, 9330, 15986, 23979, 39965, 47958, 79930, 119895, 239790, 2485823, 4971646, 7457469, 12429115, 14914938, 24858230, 37287345, 74574690]

約数ペア:

[(1, 74574690), (2, 37287345), (3, 24858230), (5, 14914938), (6, 12429115), (10, 7457469), (15, 4971646), (30, 2485823), (311, 239790), (622, 119895), (933, 79930), (1555, 47958), (1866, 39965), (3110, 23979), (4665, 15986), (7993, 9330)]