15561330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{9787}}^1$

素因数の和:9850

約数の個数: 32

約数和(自身を含む): 38055744

約数和(自身を除く): 22494414

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 9787, 19574, 29361, 48935, 58722, 97870, 146805, 293610, 518711, 1037422, 1556133, 2593555, 3112266, 5187110, 7780665, 15561330]

約数ペア:

[(1, 15561330), (2, 7780665), (3, 5187110), (5, 3112266), (6, 2593555), (10, 1556133), (15, 1037422), (30, 518711), (53, 293610), (106, 146805), (159, 97870), (265, 58722), (318, 48935), (530, 29361), (795, 19574), (1590, 9787)]