30573465

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1889}}^1$

素因数の和:1993

約数の個数: 32

約数和(自身を含む): 53343360

約数和(自身を除く): 22769895

約数列:

[1, 3, 5, 13, 15, 39, 65, 83, 195, 249, 415, 1079, 1245, 1889, 3237, 5395, 5667, 9445, 16185, 24557, 28335, 73671, 122785, 156787, 368355, 470361, 783935, 2038231, 2351805, 6114693, 10191155, 30573465]

約数ペア:

[(1, 30573465), (3, 10191155), (5, 6114693), (13, 2351805), (15, 2038231), (39, 783935), (65, 470361), (83, 368355), (195, 156787), (249, 122785), (415, 73671), (1079, 28335), (1245, 24557), (1889, 16185), (3237, 9445), (5395, 5667)]