120228372

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{4159}}^1$

素因数の和:4253

約数の個数: 72

約数和(自身を含む): 336161280

約数和(自身を除く): 215932908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 73, 99, 132, 146, 198, 219, 292, 396, 438, 657, 803, 876, 1314, 1606, 2409, 2628, 3212, 4159, 4818, 7227, 8318, 9636, 12477, 14454, 16636, 24954, 28908, 37431, 45749, 49908, 74862, 91498, 137247, 149724, 182996, 274494, 303607, 411741, 548988, 607214, 823482, 910821, 1214428, 1646964, 1821642, 2732463, 3339677, 3643284, 5464926, 6679354, 10019031, 10929852, 13358708, 20038062, 30057093, 40076124, 60114186, 120228372]

約数ペア:

[(1, 120228372), (2, 60114186), (3, 40076124), (4, 30057093), (6, 20038062), (9, 13358708), (11, 10929852), (12, 10019031), (18, 6679354), (22, 5464926), (33, 3643284), (36, 3339677), (44, 2732463), (66, 1821642), (73, 1646964), (99, 1214428), (132, 910821), (146, 823482), (198, 607214), (219, 548988), (292, 411741), (396, 303607), (438, 274494), (657, 182996), (803, 149724), (876, 137247), (1314, 91498), (1606, 74862), (2409, 49908), (2628, 45749), (3212, 37431), (4159, 28908), (4818, 24954), (7227, 16636), (8318, 14454), (9636, 12477)]