30520044

素因数分解:

$2^2\times 3^3\times {\mathrm{461}}^1\times {\mathrm{613}}^1$

素因数の和:1087

約数の個数: 48

約数和(自身を含む): 79427040

約数和(自身を除く): 48906996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 461, 613, 922, 1226, 1383, 1839, 1844, 2452, 2766, 3678, 4149, 5517, 5532, 7356, 8298, 11034, 12447, 16551, 16596, 22068, 24894, 33102, 49788, 66204, 282593, 565186, 847779, 1130372, 1695558, 2543337, 3391116, 5086674, 7630011, 10173348, 15260022, 30520044]

約数ペア:

[(1, 30520044), (2, 15260022), (3, 10173348), (4, 7630011), (6, 5086674), (9, 3391116), (12, 2543337), (18, 1695558), (27, 1130372), (36, 847779), (54, 565186), (108, 282593), (461, 66204), (613, 49788), (922, 33102), (1226, 24894), (1383, 22068), (1839, 16596), (1844, 16551), (2452, 12447), (2766, 11034), (3678, 8298), (4149, 7356), (5517, 5532)]