61171260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2333}}^1$

素因数の和:2387

約数の個数: 96

約数和(自身を含む): 188213760

約数和(自身を除く): 127042500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 23, 30, 38, 46, 57, 60, 69, 76, 92, 95, 114, 115, 138, 190, 228, 230, 276, 285, 345, 380, 437, 460, 570, 690, 874, 1140, 1311, 1380, 1748, 2185, 2333, 2622, 4370, 4666, 5244, 6555, 6999, 8740, 9332, 11665, 13110, 13998, 23330, 26220, 27996, 34995, 44327, 46660, 53659, 69990, 88654, 107318, 132981, 139980, 160977, 177308, 214636, 221635, 265962, 268295, 321954, 443270, 531924, 536590, 643908, 664905, 804885, 886540, 1019521, 1073180, 1329810, 1609770, 2039042, 2659620, 3058563, 3219540, 4078084, 5097605, 6117126, 10195210, 12234252, 15292815, 20390420, 30585630, 61171260]

約数ペア:

[(1, 61171260), (2, 30585630), (3, 20390420), (4, 15292815), (5, 12234252), (6, 10195210), (10, 6117126), (12, 5097605), (15, 4078084), (19, 3219540), (20, 3058563), (23, 2659620), (30, 2039042), (38, 1609770), (46, 1329810), (57, 1073180), (60, 1019521), (69, 886540), (76, 804885), (92, 664905), (95, 643908), (114, 536590), (115, 531924), (138, 443270), (190, 321954), (228, 268295), (230, 265962), (276, 221635), (285, 214636), (345, 177308), (380, 160977), (437, 139980), (460, 132981), (570, 107318), (690, 88654), (874, 69990), (1140, 53659), (1311, 46660), (1380, 44327), (1748, 34995), (2185, 27996), (2333, 26220), (2622, 23330), (4370, 13998), (4666, 13110), (5244, 11665), (6555, 9332), (6999, 8740)]