83579820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1223}}^1$

素因数の和:1319

約数の個数: 96

約数和(自身を含む): 251693568

約数和(自身を除く): 168113748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 67, 68, 85, 102, 134, 170, 201, 204, 255, 268, 335, 340, 402, 510, 670, 804, 1005, 1020, 1139, 1223, 1340, 2010, 2278, 2446, 3417, 3669, 4020, 4556, 4892, 5695, 6115, 6834, 7338, 11390, 12230, 13668, 14676, 17085, 18345, 20791, 22780, 24460, 34170, 36690, 41582, 62373, 68340, 73380, 81941, 83164, 103955, 124746, 163882, 207910, 245823, 249492, 311865, 327764, 409705, 415820, 491646, 623730, 819410, 983292, 1229115, 1247460, 1392997, 1638820, 2458230, 2785994, 4178991, 4916460, 5571988, 6964985, 8357982, 13929970, 16715964, 20894955, 27859940, 41789910, 83579820]

約数ペア:

[(1, 83579820), (2, 41789910), (3, 27859940), (4, 20894955), (5, 16715964), (6, 13929970), (10, 8357982), (12, 6964985), (15, 5571988), (17, 4916460), (20, 4178991), (30, 2785994), (34, 2458230), (51, 1638820), (60, 1392997), (67, 1247460), (68, 1229115), (85, 983292), (102, 819410), (134, 623730), (170, 491646), (201, 415820), (204, 409705), (255, 327764), (268, 311865), (335, 249492), (340, 245823), (402, 207910), (510, 163882), (670, 124746), (804, 103955), (1005, 83164), (1020, 81941), (1139, 73380), (1223, 68340), (1340, 62373), (2010, 41582), (2278, 36690), (2446, 34170), (3417, 24460), (3669, 22780), (4020, 20791), (4556, 18345), (4892, 17085), (5695, 14676), (6115, 13668), (6834, 12230), (7338, 11390)]