30243345

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{877}}^1$

素因数の和:926

約数の個数: 48

約数和(自身を含む): 56051520

約数和(自身を除く): 25808175

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 121, 165, 209, 285, 363, 605, 627, 877, 1045, 1815, 2299, 2631, 3135, 4385, 6897, 9647, 11495, 13155, 16663, 28941, 34485, 48235, 49989, 83315, 106117, 144705, 183293, 249945, 318351, 530585, 549879, 916465, 1591755, 2016223, 2749395, 6048669, 10081115, 30243345]

約数ペア:

[(1, 30243345), (3, 10081115), (5, 6048669), (11, 2749395), (15, 2016223), (19, 1591755), (33, 916465), (55, 549879), (57, 530585), (95, 318351), (121, 249945), (165, 183293), (209, 144705), (285, 106117), (363, 83315), (605, 49989), (627, 48235), (877, 34485), (1045, 28941), (1815, 16663), (2299, 13155), (2631, 11495), (3135, 9647), (4385, 6897)]