18294810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{2663}}^1$

素因数の和:2902

約数の個数: 32

約数和(自身を含む): 44115840

約数和(自身を除く): 25821030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 229, 458, 687, 1145, 1374, 2290, 2663, 3435, 5326, 6870, 7989, 13315, 15978, 26630, 39945, 79890, 609827, 1219654, 1829481, 3049135, 3658962, 6098270, 9147405, 18294810]

約数ペア:

[(1, 18294810), (2, 9147405), (3, 6098270), (5, 3658962), (6, 3049135), (10, 1829481), (15, 1219654), (30, 609827), (229, 79890), (458, 39945), (687, 26630), (1145, 15978), (1374, 13315), (2290, 7989), (2663, 6870), (3435, 5326)]