75088845

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2731}}^1$

素因数の和:2802

約数の個数: 48

約数和(自身を含む): 143200512

約数和(自身を除く): 68111667

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 47, 65, 117, 141, 195, 235, 423, 585, 611, 705, 1833, 2115, 2731, 3055, 5499, 8193, 9165, 13655, 24579, 27495, 35503, 40965, 106509, 122895, 128357, 177515, 319527, 385071, 532545, 641785, 1155213, 1597635, 1668641, 1925355, 5005923, 5776065, 8343205, 15017769, 25029615, 75088845]

約数ペア:

[(1, 75088845), (3, 25029615), (5, 15017769), (9, 8343205), (13, 5776065), (15, 5005923), (39, 1925355), (45, 1668641), (47, 1597635), (65, 1155213), (117, 641785), (141, 532545), (195, 385071), (235, 319527), (423, 177515), (585, 128357), (611, 122895), (705, 106509), (1833, 40965), (2115, 35503), (2731, 27495), (3055, 24579), (5499, 13655), (8193, 9165)]