30656457405

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{97322087}}^1$

素因数の和:97322105

約数の個数: 24

約数和(自身を含む): 60728982912

約数和(自身を除く): 30072525507

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 97322087, 291966261, 486610435, 681254609, 875898783, 1459831305, 2043763827, 3406273045, 4379493915, 6131291481, 10218819135, 30656457405]

約数ペア:

[(1, 30656457405), (3, 10218819135), (5, 6131291481), (7, 4379493915), (9, 3406273045), (15, 2043763827), (21, 1459831305), (35, 875898783), (45, 681254609), (63, 486610435), (105, 291966261), (315, 97322087)]