15705515412

素因数分解:

$2^2\times 3^4\times {\mathrm{199}}^1\times {\mathrm{243587}}^1$

素因数の和:243802

約数の個数: 60

約数和(自身を含む): 41263807200

約数和(自身を除く): 25558291788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 199, 324, 398, 597, 796, 1194, 1791, 2388, 3582, 5373, 7164, 10746, 16119, 21492, 32238, 64476, 243587, 487174, 730761, 974348, 1461522, 2192283, 2923044, 4384566, 6576849, 8769132, 13153698, 19730547, 26307396, 39461094, 48473813, 78922188, 96947626, 145421439, 193895252, 290842878, 436264317, 581685756, 872528634, 1308792951, 1745057268, 2617585902, 3926378853, 5235171804, 7852757706, 15705515412]

約数ペア:

[(1, 15705515412), (2, 7852757706), (3, 5235171804), (4, 3926378853), (6, 2617585902), (9, 1745057268), (12, 1308792951), (18, 872528634), (27, 581685756), (36, 436264317), (54, 290842878), (81, 193895252), (108, 145421439), (162, 96947626), (199, 78922188), (324, 48473813), (398, 39461094), (597, 26307396), (796, 19730547), (1194, 13153698), (1791, 8769132), (2388, 6576849), (3582, 4384566), (5373, 2923044), (7164, 2192283), (10746, 1461522), (16119, 974348), (21492, 730761), (32238, 487174), (64476, 243587)]