30429340

素因数分解:

$2^2\times 5^1\times {\mathrm{373}}^1\times {\mathrm{4079}}^1$

素因数の和:4461

約数の個数: 24

約数和(自身を含む): 64088640

約数和(自身を除く): 33659300

約数列:

[1, 2, 4, 5, 10, 20, 373, 746, 1492, 1865, 3730, 4079, 7460, 8158, 16316, 20395, 40790, 81580, 1521467, 3042934, 6085868, 7607335, 15214670, 30429340]

約数ペア:

[(1, 30429340), (2, 15214670), (4, 7607335), (5, 6085868), (10, 3042934), (20, 1521467), (373, 81580), (746, 40790), (1492, 20395), (1865, 16316), (3730, 8158), (4079, 7460)]