15695555340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{205493}}^1$

素因数の和:205591

約数の個数: 96

約数和(自身を含む): 46951269120

約数和(自身を除く): 31255713780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 67, 76, 95, 114, 134, 190, 201, 228, 268, 285, 335, 380, 402, 570, 670, 804, 1005, 1140, 1273, 1340, 2010, 2546, 3819, 4020, 5092, 6365, 7638, 12730, 15276, 19095, 25460, 38190, 76380, 205493, 410986, 616479, 821972, 1027465, 1232958, 2054930, 2465916, 3082395, 3904367, 4109860, 6164790, 7808734, 11713101, 12329580, 13768031, 15617468, 19521835, 23426202, 27536062, 39043670, 41304093, 46852404, 55072124, 58565505, 68840155, 78087340, 82608186, 117131010, 137680310, 165216372, 206520465, 234262020, 261592589, 275360620, 413040930, 523185178, 784777767, 826081860, 1046370356, 1307962945, 1569555534, 2615925890, 3139111068, 3923888835, 5231851780, 7847777670, 15695555340]

約数ペア:

[(1, 15695555340), (2, 7847777670), (3, 5231851780), (4, 3923888835), (5, 3139111068), (6, 2615925890), (10, 1569555534), (12, 1307962945), (15, 1046370356), (19, 826081860), (20, 784777767), (30, 523185178), (38, 413040930), (57, 275360620), (60, 261592589), (67, 234262020), (76, 206520465), (95, 165216372), (114, 137680310), (134, 117131010), (190, 82608186), (201, 78087340), (228, 68840155), (268, 58565505), (285, 55072124), (335, 46852404), (380, 41304093), (402, 39043670), (570, 27536062), (670, 23426202), (804, 19521835), (1005, 15617468), (1140, 13768031), (1273, 12329580), (1340, 11713101), (2010, 7808734), (2546, 6164790), (3819, 4109860), (4020, 3904367), (5092, 3082395), (6365, 2465916), (7638, 2054930), (12730, 1232958), (15276, 1027465), (19095, 821972), (25460, 616479), (38190, 410986), (76380, 205493)]