6200145

素因数分解:

$3^{11}\times 5^1\times 7^1$

素因数の和:45

約数の個数: 48

約数和(自身を含む): 12754560

約数和(自身を除く): 6554415

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 243, 315, 405, 567, 729, 945, 1215, 1701, 2187, 2835, 3645, 5103, 6561, 8505, 10935, 15309, 19683, 25515, 32805, 45927, 59049, 76545, 98415, 137781, 177147, 229635, 295245, 413343, 688905, 885735, 1240029, 2066715, 6200145]

約数ペア:

[(1, 6200145), (3, 2066715), (5, 1240029), (7, 885735), (9, 688905), (15, 413343), (21, 295245), (27, 229635), (35, 177147), (45, 137781), (63, 98415), (81, 76545), (105, 59049), (135, 45927), (189, 32805), (243, 25515), (315, 19683), (405, 15309), (567, 10935), (729, 8505), (945, 6561), (1215, 5103), (1701, 3645), (2187, 2835)]