828493860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{10847}}^1$

素因数の和:10945

約数の個数: 96

約数和(自身を含む): 2478551040

約数和(自身を除く): 1650057180

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, 10847, 12730, 15276, 19095, 21694, 25460, 32541, 38190, 43388, 54235, 65082, 76380, 108470, 130164, 162705, 206093, 216940, 325410, 412186, 618279, 650820, 726749, 824372, 1030465, 1236558, 1453498, 2060930, 2180247, 2473116, 2906996, 3091395, 3633745, 4121860, 4360494, 6182790, 7267490, 8720988, 10901235, 12365580, 13808231, 14534980, 21802470, 27616462, 41424693, 43604940, 55232924, 69041155, 82849386, 138082310, 165698772, 207123465, 276164620, 414246930, 828493860]

約数ペア:

[(1, 828493860), (2, 414246930), (3, 276164620), (4, 207123465), (5, 165698772), (6, 138082310), (10, 82849386), (12, 69041155), (15, 55232924), (19, 43604940), (20, 41424693), (30, 27616462), (38, 21802470), (57, 14534980), (60, 13808231), (67, 12365580), (76, 10901235), (95, 8720988), (114, 7267490), (134, 6182790), (190, 4360494), (201, 4121860), (228, 3633745), (268, 3091395), (285, 2906996), (335, 2473116), (380, 2180247), (402, 2060930), (570, 1453498), (670, 1236558), (804, 1030465), (1005, 824372), (1140, 726749), (1273, 650820), (1340, 618279), (2010, 412186), (2546, 325410), (3819, 216940), (4020, 206093), (5092, 162705), (6365, 130164), (7638, 108470), (10847, 76380), (12730, 65082), (15276, 54235), (19095, 43388), (21694, 38190), (25460, 32541)]