30950295

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{317}}^1$

素因数の和:631

約数の個数: 32

約数和(自身を含む): 52019712

約数和(自身を除く): 21069417

約数列:

[1, 3, 5, 15, 23, 69, 115, 283, 317, 345, 849, 951, 1415, 1585, 4245, 4755, 6509, 7291, 19527, 21873, 32545, 36455, 89711, 97635, 109365, 269133, 448555, 1345665, 2063353, 6190059, 10316765, 30950295]

約数ペア:

[(1, 30950295), (3, 10316765), (5, 6190059), (15, 2063353), (23, 1345665), (69, 448555), (115, 269133), (283, 109365), (317, 97635), (345, 89711), (849, 36455), (951, 32545), (1415, 21873), (1585, 19527), (4245, 7291), (4755, 6509)]