30611925

素因数分解:

$3^5\times 5^2\times {\mathrm{5039}}^1$

素因数の和:5064

約数の個数: 36

約数和(自身を含む): 56871360

約数和(自身を除く): 26259435

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 1215, 2025, 5039, 6075, 15117, 25195, 45351, 75585, 125975, 136053, 226755, 377925, 408159, 680265, 1133775, 1224477, 2040795, 3401325, 6122385, 10203975, 30611925]

約数ペア:

[(1, 30611925), (3, 10203975), (5, 6122385), (9, 3401325), (15, 2040795), (25, 1224477), (27, 1133775), (45, 680265), (75, 408159), (81, 377925), (135, 226755), (225, 136053), (243, 125975), (405, 75585), (675, 45351), (1215, 25195), (2025, 15117), (5039, 6075)]