30521184

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^2\times {\mathrm{601}}^1$

素因数の和:660

約数の個数: 72

約数和(自身を含む): 83892312

約数和(自身を除く): 53371128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 529, 552, 601, 736, 1058, 1104, 1202, 1587, 1803, 2116, 2208, 2404, 3174, 3606, 4232, 4808, 6348, 7212, 8464, 9616, 12696, 13823, 14424, 16928, 19232, 25392, 27646, 28848, 41469, 50784, 55292, 57696, 82938, 110584, 165876, 221168, 317929, 331752, 442336, 635858, 663504, 953787, 1271716, 1327008, 1907574, 2543432, 3815148, 5086864, 7630296, 10173728, 15260592, 30521184]

約数ペア:

[(1, 30521184), (2, 15260592), (3, 10173728), (4, 7630296), (6, 5086864), (8, 3815148), (12, 2543432), (16, 1907574), (23, 1327008), (24, 1271716), (32, 953787), (46, 663504), (48, 635858), (69, 442336), (92, 331752), (96, 317929), (138, 221168), (184, 165876), (276, 110584), (368, 82938), (529, 57696), (552, 55292), (601, 50784), (736, 41469), (1058, 28848), (1104, 27646), (1202, 25392), (1587, 19232), (1803, 16928), (2116, 14424), (2208, 13823), (2404, 12696), (3174, 9616), (3606, 8464), (4232, 7212), (4808, 6348)]