30498696

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{9851}}^1$

素因数の和:9906

約数の個数: 48

約数和(自身を含む): 84530160

約数和(自身を除く): 54031464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 9851, 19702, 29553, 39404, 59106, 78808, 88659, 118212, 177318, 236424, 354636, 423593, 709272, 847186, 1270779, 1694372, 2541558, 3388744, 3812337, 5083116, 7624674, 10166232, 15249348, 30498696]

約数ペア:

[(1, 30498696), (2, 15249348), (3, 10166232), (4, 7624674), (6, 5083116), (8, 3812337), (9, 3388744), (12, 2541558), (18, 1694372), (24, 1270779), (36, 847186), (43, 709272), (72, 423593), (86, 354636), (129, 236424), (172, 177318), (258, 118212), (344, 88659), (387, 78808), (516, 59106), (774, 39404), (1032, 29553), (1548, 19702), (3096, 9851)]