69770415

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2957}}^1$

素因数の和:3000

約数の個数: 48

約数和(自身を含む): 132187104

約数和(自身を除く): 62416689

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 121, 143, 165, 195, 363, 429, 605, 715, 1573, 1815, 2145, 2957, 4719, 7865, 8871, 14785, 23595, 32527, 38441, 44355, 97581, 115323, 162635, 192205, 357797, 422851, 487905, 576615, 1073391, 1268553, 1788985, 2114255, 4651361, 5366955, 6342765, 13954083, 23256805, 69770415]

約数ペア:

[(1, 69770415), (3, 23256805), (5, 13954083), (11, 6342765), (13, 5366955), (15, 4651361), (33, 2114255), (39, 1788985), (55, 1268553), (65, 1073391), (121, 576615), (143, 487905), (165, 422851), (195, 357797), (363, 192205), (429, 162635), (605, 115323), (715, 97581), (1573, 44355), (1815, 38441), (2145, 32527), (2957, 23595), (4719, 14785), (7865, 8871)]