10880325

素因数分解:

$3^7\times 5^2\times {\mathrm{199}}^1$

素因数の和:230

約数の個数: 48

約数和(自身を含む): 20336000

約数和(自身を除く): 9455675

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 199, 225, 243, 405, 597, 675, 729, 995, 1215, 1791, 2025, 2187, 2985, 3645, 4975, 5373, 6075, 8955, 10935, 14925, 16119, 18225, 26865, 44775, 48357, 54675, 80595, 134325, 145071, 241785, 402975, 435213, 725355, 1208925, 2176065, 3626775, 10880325]

約数ペア:

[(1, 10880325), (3, 3626775), (5, 2176065), (9, 1208925), (15, 725355), (25, 435213), (27, 402975), (45, 241785), (75, 145071), (81, 134325), (135, 80595), (199, 54675), (225, 48357), (243, 44775), (405, 26865), (597, 18225), (675, 16119), (729, 14925), (995, 10935), (1215, 8955), (1791, 6075), (2025, 5373), (2187, 4975), (2985, 3645)]