30724045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29401}}^1$

素因数の和:29436

約数の個数: 16

約数和(自身を含む): 42338880

約数和(自身を除く): 11614835

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 29401, 147005, 323411, 558619, 1617055, 2793095, 6144809, 30724045]

約数ペア:

[(1, 30724045), (5, 6144809), (11, 2793095), (19, 1617055), (55, 558619), (95, 323411), (209, 147005), (1045, 29401)]