30838760145

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{103069}}^1$

素因数の和:103250

約数の個数: 48

約数和(自身を含む): 54829117200

約数和(自身を除く): 23990357055

約数列:

[1, 3, 5, 9, 15, 45, 61, 109, 183, 305, 327, 545, 549, 915, 981, 1635, 2745, 4905, 6649, 19947, 33245, 59841, 99735, 103069, 299205, 309207, 515345, 927621, 1546035, 4638105, 6287209, 11234521, 18861627, 31436045, 33703563, 56172605, 56584881, 94308135, 101110689, 168517815, 282924405, 505553445, 685305781, 2055917343, 3426528905, 6167752029, 10279586715, 30838760145]

約数ペア:

[(1, 30838760145), (3, 10279586715), (5, 6167752029), (9, 3426528905), (15, 2055917343), (45, 685305781), (61, 505553445), (109, 282924405), (183, 168517815), (305, 101110689), (327, 94308135), (545, 56584881), (549, 56172605), (915, 33703563), (981, 31436045), (1635, 18861627), (2745, 11234521), (4905, 6287209), (6649, 4638105), (19947, 1546035), (33245, 927621), (59841, 515345), (99735, 309207), (103069, 299205)]