30483405

素因数分解:

$3^3\times 5^1\times {\mathrm{349}}^1\times {\mathrm{647}}^1$

素因数の和:1010

約数の個数: 32

約数和(自身を含む): 54432000

約数和(自身を除く): 23948595

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 349, 647, 1047, 1745, 1941, 3141, 3235, 5235, 5823, 9423, 9705, 15705, 17469, 29115, 47115, 87345, 225803, 677409, 1129015, 2032227, 3387045, 6096681, 10161135, 30483405]

約数ペア:

[(1, 30483405), (3, 10161135), (5, 6096681), (9, 3387045), (15, 2032227), (27, 1129015), (45, 677409), (135, 225803), (349, 87345), (647, 47115), (1047, 29115), (1745, 17469), (1941, 15705), (3141, 9705), (3235, 9423), (5235, 5823)]